90169560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19267}}^1$

素因数の和:19297

約数の個数: 96

約数和(自身を含む): 315609840

約数和(自身を除く): 225440280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 19267, 38534, 57801, 77068, 96335, 115602, 154136, 173403, 192670, 231204, 250471, 289005, 346806, 385340, 462408, 500942, 578010, 693612, 751413, 770680, 867015, 1001884, 1156020, 1252355, 1387224, 1502826, 1734030, 2003768, 2254239, 2312040, 2504710, 3005652, 3468060, 3757065, 4508478, 5009420, 6011304, 6936120, 7514130, 9016956, 10018840, 11271195, 15028260, 18033912, 22542390, 30056520, 45084780, 90169560]

約数ペア:

[(1, 90169560), (2, 45084780), (3, 30056520), (4, 22542390), (5, 18033912), (6, 15028260), (8, 11271195), (9, 10018840), (10, 9016956), (12, 7514130), (13, 6936120), (15, 6011304), (18, 5009420), (20, 4508478), (24, 3757065), (26, 3468060), (30, 3005652), (36, 2504710), (39, 2312040), (40, 2254239), (45, 2003768), (52, 1734030), (60, 1502826), (65, 1387224), (72, 1252355), (78, 1156020), (90, 1001884), (104, 867015), (117, 770680), (120, 751413), (130, 693612), (156, 578010), (180, 500942), (195, 462408), (234, 385340), (260, 346806), (312, 289005), (360, 250471), (390, 231204), (468, 192670), (520, 173403), (585, 154136), (780, 115602), (936, 96335), (1170, 77068), (1560, 57801), (2340, 38534), (4680, 19267)]