28819632060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{47609}}^1$

素因数の和:47705

約数の個数: 192

約数和(自身を含む): 95981760000

約数和(自身を除く): 67162127940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 59, 60, 76, 90, 95, 108, 114, 118, 135, 171, 177, 180, 190, 228, 236, 270, 285, 295, 342, 354, 380, 513, 531, 540, 570, 590, 684, 708, 855, 885, 1026, 1062, 1121, 1140, 1180, 1593, 1710, 1770, 2052, 2124, 2242, 2565, 2655, 3186, 3363, 3420, 3540, 4484, 5130, 5310, 5605, 6372, 6726, 7965, 10089, 10260, 10620, 11210, 13452, 15930, 16815, 20178, 22420, 30267, 31860, 33630, 40356, 47609, 50445, 60534, 67260, 95218, 100890, 121068, 142827, 151335, 190436, 201780, 238045, 285654, 302670, 428481, 476090, 571308, 605340, 714135, 856962, 904571, 952180, 1285443, 1428270, 1713924, 1809142, 2142405, 2570886, 2713713, 2808931, 2856540, 3618284, 4284810, 4522855, 5141772, 5427426, 5617862, 6427215, 8141139, 8426793, 8569620, 9045710, 10854852, 11235724, 12854430, 13568565, 14044655, 16282278, 16853586, 18091420, 24423417, 25280379, 25708860, 27137130, 28089310, 32564556, 33707172, 40705695, 42133965, 48846834, 50560758, 53369689, 54274260, 56178620, 75841137, 81411390, 84267930, 97693668, 101121516, 106739378, 122117085, 126401895, 151682274, 160109067, 162822780, 168535860, 213478756, 244234170, 252803790, 266848445, 303364548, 320218134, 379205685, 480327201, 488468340, 505607580, 533696890, 640436268, 758411370, 800545335, 960654402, 1067393780, 1440981603, 1516822740, 1601090670, 1921308804, 2401636005, 2881963206, 3202181340, 4803272010, 5763926412, 7204908015, 9606544020, 14409816030, 28819632060]

約数ペア:

[(1, 28819632060), (2, 14409816030), (3, 9606544020), (4, 7204908015), (5, 5763926412), (6, 4803272010), (9, 3202181340), (10, 2881963206), (12, 2401636005), (15, 1921308804), (18, 1601090670), (19, 1516822740), (20, 1440981603), (27, 1067393780), (30, 960654402), (36, 800545335), (38, 758411370), (45, 640436268), (54, 533696890), (57, 505607580), (59, 488468340), (60, 480327201), (76, 379205685), (90, 320218134), (95, 303364548), (108, 266848445), (114, 252803790), (118, 244234170), (135, 213478756), (171, 168535860), (177, 162822780), (180, 160109067), (190, 151682274), (228, 126401895), (236, 122117085), (270, 106739378), (285, 101121516), (295, 97693668), (342, 84267930), (354, 81411390), (380, 75841137), (513, 56178620), (531, 54274260), (540, 53369689), (570, 50560758), (590, 48846834), (684, 42133965), (708, 40705695), (855, 33707172), (885, 32564556), (1026, 28089310), (1062, 27137130), (1121, 25708860), (1140, 25280379), (1180, 24423417), (1593, 18091420), (1710, 16853586), (1770, 16282278), (2052, 14044655), (2124, 13568565), (2242, 12854430), (2565, 11235724), (2655, 10854852), (3186, 9045710), (3363, 8569620), (3420, 8426793), (3540, 8141139), (4484, 6427215), (5130, 5617862), (5310, 5427426), (5605, 5141772), (6372, 4522855), (6726, 4284810), (7965, 3618284), (10089, 2856540), (10260, 2808931), (10620, 2713713), (11210, 2570886), (13452, 2142405), (15930, 1809142), (16815, 1713924), (20178, 1428270), (22420, 1285443), (30267, 952180), (31860, 904571), (33630, 856962), (40356, 714135), (47609, 605340), (50445, 571308), (60534, 476090), (67260, 428481), (95218, 302670), (100890, 285654), (121068, 238045), (142827, 201780), (151335, 190436)]