122564520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26189}}^1$

素因数の和:26219

約数の個数: 96

約数和(自身を含む): 428992200

約数和(自身を除く): 306427680

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, 26189, 52378, 78567, 104756, 130945, 157134, 209512, 235701, 261890, 314268, 340457, 392835, 471402, 523780, 628536, 680914, 785670, 942804, 1021371, 1047560, 1178505, 1361828, 1571340, 1702285, 1885608, 2042742, 2357010, 2723656, 3064113, 3142680, 3404570, 4085484, 4714020, 5106855, 6128226, 6809140, 8170968, 9428040, 10213710, 12256452, 13618280, 15320565, 20427420, 24512904, 30641130, 40854840, 61282260, 122564520]

約数ペア:

[(1, 122564520), (2, 61282260), (3, 40854840), (4, 30641130), (5, 24512904), (6, 20427420), (8, 15320565), (9, 13618280), (10, 12256452), (12, 10213710), (13, 9428040), (15, 8170968), (18, 6809140), (20, 6128226), (24, 5106855), (26, 4714020), (30, 4085484), (36, 3404570), (39, 3142680), (40, 3064113), (45, 2723656), (52, 2357010), (60, 2042742), (65, 1885608), (72, 1702285), (78, 1571340), (90, 1361828), (104, 1178505), (117, 1047560), (120, 1021371), (130, 942804), (156, 785670), (180, 680914), (195, 628536), (234, 523780), (260, 471402), (312, 392835), (360, 340457), (390, 314268), (468, 261890), (520, 235701), (585, 209512), (780, 157134), (936, 130945), (1170, 104756), (1560, 78567), (2340, 52378), (4680, 26189)]