457167780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36809}}^1$

素因数の和:36850

約数の個数: 96

約数和(自身を含む): 1484179200

約数和(自身を除く): 1027011420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 12420, 36809, 73618, 110427, 147236, 184045, 220854, 331281, 368090, 441708, 552135, 662562, 736180, 846607, 993843, 1104270, 1325124, 1656405, 1693214, 1987686, 2208540, 2539821, 3312810, 3386428, 3975372, 4233035, 4969215, 5079642, 6625620, 7619463, 8466070, 9938430, 10159284, 12699105, 15238926, 16932140, 19876860, 22858389, 25398210, 30477852, 38097315, 45716778, 50796420, 76194630, 91433556, 114291945, 152389260, 228583890, 457167780]

約数ペア:

[(1, 457167780), (2, 228583890), (3, 152389260), (4, 114291945), (5, 91433556), (6, 76194630), (9, 50796420), (10, 45716778), (12, 38097315), (15, 30477852), (18, 25398210), (20, 22858389), (23, 19876860), (27, 16932140), (30, 15238926), (36, 12699105), (45, 10159284), (46, 9938430), (54, 8466070), (60, 7619463), (69, 6625620), (90, 5079642), (92, 4969215), (108, 4233035), (115, 3975372), (135, 3386428), (138, 3312810), (180, 2539821), (207, 2208540), (230, 1987686), (270, 1693214), (276, 1656405), (345, 1325124), (414, 1104270), (460, 993843), (540, 846607), (621, 736180), (690, 662562), (828, 552135), (1035, 441708), (1242, 368090), (1380, 331281), (2070, 220854), (2484, 184045), (3105, 147236), (4140, 110427), (6210, 73618), (12420, 36809)]