99488940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 295384320

約数和(自身を除く): 195895380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 197, 228, 285, 380, 394, 443, 570, 591, 788, 886, 985, 1140, 1182, 1329, 1772, 1970, 2215, 2364, 2658, 2955, 3743, 3940, 4430, 5316, 5910, 6645, 7486, 8417, 8860, 11229, 11820, 13290, 14972, 16834, 18715, 22458, 25251, 26580, 33668, 37430, 42085, 44916, 50502, 56145, 74860, 84170, 87271, 101004, 112290, 126255, 168340, 174542, 224580, 252510, 261813, 349084, 436355, 505020, 523626, 872710, 1047252, 1309065, 1658149, 1745420, 2618130, 3316298, 4974447, 5236260, 6632596, 8290745, 9948894, 16581490, 19897788, 24872235, 33162980, 49744470, 99488940]

約数ペア:

[(1, 99488940), (2, 49744470), (3, 33162980), (4, 24872235), (5, 19897788), (6, 16581490), (10, 9948894), (12, 8290745), (15, 6632596), (19, 5236260), (20, 4974447), (30, 3316298), (38, 2618130), (57, 1745420), (60, 1658149), (76, 1309065), (95, 1047252), (114, 872710), (190, 523626), (197, 505020), (228, 436355), (285, 349084), (380, 261813), (394, 252510), (443, 224580), (570, 174542), (591, 168340), (788, 126255), (886, 112290), (985, 101004), (1140, 87271), (1182, 84170), (1329, 74860), (1772, 56145), (1970, 50502), (2215, 44916), (2364, 42085), (2658, 37430), (2955, 33668), (3743, 26580), (3940, 25251), (4430, 22458), (5316, 18715), (5910, 16834), (6645, 14972), (7486, 13290), (8417, 11820), (8860, 11229)]