4951124460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{487}}^1$

素因数の和:853

約数の個数: 192

約数和(自身を含む): 15721251840

約数和(自身を除く): 10770127380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 281, 335, 402, 487, 540, 562, 603, 670, 804, 843, 974, 1005, 1124, 1206, 1340, 1405, 1461, 1686, 1809, 1948, 2010, 2412, 2435, 2529, 2810, 2922, 3015, 3372, 3618, 4020, 4215, 4383, 4870, 5058, 5620, 5844, 6030, 7236, 7305, 7587, 8430, 8766, 9045, 9740, 10116, 12060, 12645, 13149, 14610, 15174, 16860, 17532, 18090, 18827, 21915, 25290, 26298, 29220, 30348, 32629, 36180, 37654, 37935, 43830, 50580, 52596, 56481, 65258, 65745, 75308, 75870, 87660, 94135, 97887, 112962, 130516, 131490, 136847, 151740, 163145, 169443, 188270, 195774, 225924, 262980, 273694, 282405, 293661, 326290, 338886, 376540, 391548, 410541, 489435, 508329, 547388, 564810, 587322, 652580, 677772, 684235, 821082, 847215, 880983, 978870, 1016658, 1129620, 1174644, 1231623, 1368470, 1468305, 1642164, 1694430, 1761966, 1957740, 2033316, 2052705, 2463246, 2541645, 2736940, 2936610, 3388860, 3523932, 3694869, 4105410, 4404915, 4926492, 5083290, 5873220, 6158115, 7389738, 8210820, 8809830, 9168749, 10166580, 12316230, 14779476, 17619660, 18337498, 18474345, 24632460, 27506247, 36674996, 36948690, 45843745, 55012494, 73897380, 82518741, 91687490, 110024988, 137531235, 165037482, 183374980, 247556223, 275062470, 330074964, 412593705, 495112446, 550124940, 825187410, 990224892, 1237781115, 1650374820, 2475562230, 4951124460]

約数ペア:

[(1, 4951124460), (2, 2475562230), (3, 1650374820), (4, 1237781115), (5, 990224892), (6, 825187410), (9, 550124940), (10, 495112446), (12, 412593705), (15, 330074964), (18, 275062470), (20, 247556223), (27, 183374980), (30, 165037482), (36, 137531235), (45, 110024988), (54, 91687490), (60, 82518741), (67, 73897380), (90, 55012494), (108, 45843745), (134, 36948690), (135, 36674996), (180, 27506247), (201, 24632460), (268, 18474345), (270, 18337498), (281, 17619660), (335, 14779476), (402, 12316230), (487, 10166580), (540, 9168749), (562, 8809830), (603, 8210820), (670, 7389738), (804, 6158115), (843, 5873220), (974, 5083290), (1005, 4926492), (1124, 4404915), (1206, 4105410), (1340, 3694869), (1405, 3523932), (1461, 3388860), (1686, 2936610), (1809, 2736940), (1948, 2541645), (2010, 2463246), (2412, 2052705), (2435, 2033316), (2529, 1957740), (2810, 1761966), (2922, 1694430), (3015, 1642164), (3372, 1468305), (3618, 1368470), (4020, 1231623), (4215, 1174644), (4383, 1129620), (4870, 1016658), (5058, 978870), (5620, 880983), (5844, 847215), (6030, 821082), (7236, 684235), (7305, 677772), (7587, 652580), (8430, 587322), (8766, 564810), (9045, 547388), (9740, 508329), (10116, 489435), (12060, 410541), (12645, 391548), (13149, 376540), (14610, 338886), (15174, 326290), (16860, 293661), (17532, 282405), (18090, 273694), (18827, 262980), (21915, 225924), (25290, 195774), (26298, 188270), (29220, 169443), (30348, 163145), (32629, 151740), (36180, 136847), (37654, 131490), (37935, 130516), (43830, 112962), (50580, 97887), (52596, 94135), (56481, 87660), (65258, 75870), (65745, 75308)]