26685360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2851}}^1$

素因数の和:2883

約数の個数: 120

約数和(自身を含む): 96545904

約数和(自身を除く): 69860544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 2851, 3120, 4680, 5702, 8553, 9360, 11404, 14255, 17106, 22808, 25659, 28510, 34212, 37063, 42765, 45616, 51318, 57020, 68424, 74126, 85530, 102636, 111189, 114040, 128295, 136848, 148252, 171060, 185315, 205272, 222378, 228080, 256590, 296504, 333567, 342120, 370630, 410544, 444756, 513180, 555945, 593008, 667134, 684240, 741260, 889512, 1026360, 1111890, 1334268, 1482520, 1667835, 1779024, 2052720, 2223780, 2668536, 2965040, 3335670, 4447560, 5337072, 6671340, 8895120, 13342680, 26685360]

約数ペア:

[(1, 26685360), (2, 13342680), (3, 8895120), (4, 6671340), (5, 5337072), (6, 4447560), (8, 3335670), (9, 2965040), (10, 2668536), (12, 2223780), (13, 2052720), (15, 1779024), (16, 1667835), (18, 1482520), (20, 1334268), (24, 1111890), (26, 1026360), (30, 889512), (36, 741260), (39, 684240), (40, 667134), (45, 593008), (48, 555945), (52, 513180), (60, 444756), (65, 410544), (72, 370630), (78, 342120), (80, 333567), (90, 296504), (104, 256590), (117, 228080), (120, 222378), (130, 205272), (144, 185315), (156, 171060), (180, 148252), (195, 136848), (208, 128295), (234, 114040), (240, 111189), (260, 102636), (312, 85530), (360, 74126), (390, 68424), (468, 57020), (520, 51318), (585, 45616), (624, 42765), (720, 37063), (780, 34212), (936, 28510), (1040, 25659), (1170, 22808), (1560, 17106), (1872, 14255), (2340, 11404), (2851, 9360), (3120, 8553), (4680, 5702)]