538200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 144

約数和(自身を含む): 2031120

約数和(自身を除く): 1492920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 25, 26, 30, 36, 39, 40, 45, 46, 50, 52, 60, 65, 69, 72, 75, 78, 90, 92, 100, 104, 115, 117, 120, 130, 138, 150, 156, 180, 184, 195, 200, 207, 225, 230, 234, 260, 276, 299, 300, 312, 325, 345, 360, 390, 414, 450, 460, 468, 520, 552, 575, 585, 598, 600, 650, 690, 780, 828, 897, 900, 920, 936, 975, 1035, 1150, 1170, 1196, 1300, 1380, 1495, 1560, 1656, 1725, 1794, 1800, 1950, 2070, 2300, 2340, 2392, 2600, 2691, 2760, 2925, 2990, 3450, 3588, 3900, 4140, 4485, 4600, 4680, 5175, 5382, 5850, 5980, 6900, 7176, 7475, 7800, 8280, 8970, 10350, 10764, 11700, 11960, 13455, 13800, 14950, 17940, 20700, 21528, 22425, 23400, 26910, 29900, 35880, 41400, 44850, 53820, 59800, 67275, 89700, 107640, 134550, 179400, 269100, 538200]

約数ペア:

[(1, 538200), (2, 269100), (3, 179400), (4, 134550), (5, 107640), (6, 89700), (8, 67275), (9, 59800), (10, 53820), (12, 44850), (13, 41400), (15, 35880), (18, 29900), (20, 26910), (23, 23400), (24, 22425), (25, 21528), (26, 20700), (30, 17940), (36, 14950), (39, 13800), (40, 13455), (45, 11960), (46, 11700), (50, 10764), (52, 10350), (60, 8970), (65, 8280), (69, 7800), (72, 7475), (75, 7176), (78, 6900), (90, 5980), (92, 5850), (100, 5382), (104, 5175), (115, 4680), (117, 4600), (120, 4485), (130, 4140), (138, 3900), (150, 3588), (156, 3450), (180, 2990), (184, 2925), (195, 2760), (200, 2691), (207, 2600), (225, 2392), (230, 2340), (234, 2300), (260, 2070), (276, 1950), (299, 1800), (300, 1794), (312, 1725), (325, 1656), (345, 1560), (360, 1495), (390, 1380), (414, 1300), (450, 1196), (460, 1170), (468, 1150), (520, 1035), (552, 975), (575, 936), (585, 920), (598, 900), (600, 897), (650, 828), (690, 780)]