72995340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5863

約数の個数: 96

約数和(自身を含む): 234743040

約数和(自身を除く): 161747700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 5821, 6270, 11642, 12540, 17463, 23284, 29105, 34926, 58210, 64031, 69852, 87315, 110599, 116420, 128062, 174630, 192093, 221198, 256124, 320155, 331797, 349260, 384186, 442396, 552995, 640310, 663594, 768372, 960465, 1105990, 1216589, 1280620, 1327188, 1658985, 1920930, 2211980, 2433178, 3317970, 3649767, 3841860, 4866356, 6082945, 6635940, 7299534, 12165890, 14599068, 18248835, 24331780, 36497670, 72995340]

約数ペア:

[(1, 72995340), (2, 36497670), (3, 24331780), (4, 18248835), (5, 14599068), (6, 12165890), (10, 7299534), (11, 6635940), (12, 6082945), (15, 4866356), (19, 3841860), (20, 3649767), (22, 3317970), (30, 2433178), (33, 2211980), (38, 1920930), (44, 1658985), (55, 1327188), (57, 1280620), (60, 1216589), (66, 1105990), (76, 960465), (95, 768372), (110, 663594), (114, 640310), (132, 552995), (165, 442396), (190, 384186), (209, 349260), (220, 331797), (228, 320155), (285, 256124), (330, 221198), (380, 192093), (418, 174630), (570, 128062), (627, 116420), (660, 110599), (836, 87315), (1045, 69852), (1140, 64031), (1254, 58210), (2090, 34926), (2508, 29105), (3135, 23284), (4180, 17463), (5821, 12540), (6270, 11642)]