89022360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:961

約数の個数: 128

約数和(自身を含む): 307929600

約数和(自身を除く): 218907240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 131, 140, 168, 210, 262, 280, 393, 420, 524, 655, 786, 809, 840, 917, 1048, 1310, 1572, 1618, 1834, 1965, 2427, 2620, 2751, 3144, 3236, 3668, 3930, 4045, 4585, 4854, 5240, 5502, 5663, 6472, 7336, 7860, 8090, 9170, 9708, 11004, 11326, 12135, 13755, 15720, 16180, 16989, 18340, 19416, 22008, 22652, 24270, 27510, 28315, 32360, 33978, 36680, 45304, 48540, 55020, 56630, 67956, 84945, 97080, 105979, 110040, 113260, 135912, 169890, 211958, 226520, 317937, 339780, 423916, 529895, 635874, 679560, 741853, 847832, 1059790, 1271748, 1483706, 1589685, 2119580, 2225559, 2543496, 2967412, 3179370, 3709265, 4239160, 4451118, 5934824, 6358740, 7418530, 8902236, 11127795, 12717480, 14837060, 17804472, 22255590, 29674120, 44511180, 89022360]

約数ペア:

[(1, 89022360), (2, 44511180), (3, 29674120), (4, 22255590), (5, 17804472), (6, 14837060), (7, 12717480), (8, 11127795), (10, 8902236), (12, 7418530), (14, 6358740), (15, 5934824), (20, 4451118), (21, 4239160), (24, 3709265), (28, 3179370), (30, 2967412), (35, 2543496), (40, 2225559), (42, 2119580), (56, 1589685), (60, 1483706), (70, 1271748), (84, 1059790), (105, 847832), (120, 741853), (131, 679560), (140, 635874), (168, 529895), (210, 423916), (262, 339780), (280, 317937), (393, 226520), (420, 211958), (524, 169890), (655, 135912), (786, 113260), (809, 110040), (840, 105979), (917, 97080), (1048, 84945), (1310, 67956), (1572, 56630), (1618, 55020), (1834, 48540), (1965, 45304), (2427, 36680), (2620, 33978), (2751, 32360), (3144, 28315), (3236, 27510), (3668, 24270), (3930, 22652), (4045, 22008), (4585, 19416), (4854, 18340), (5240, 16989), (5502, 16180), (5663, 15720), (6472, 13755), (7336, 12135), (7860, 11326), (8090, 11004), (9170, 9708)]