195082920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13217}}^1$

素因数の和:13275

約数の個数: 96

約数和(自身を含む): 649532520

約数和(自身を除く): 454449600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 13217, 14760, 26434, 39651, 52868, 66085, 79302, 105736, 118953, 132170, 158604, 198255, 237906, 264340, 317208, 396510, 475812, 528680, 541897, 594765, 793020, 951624, 1083794, 1189530, 1586040, 1625691, 2167588, 2379060, 2709485, 3251382, 4335176, 4758120, 4877073, 5418970, 6502764, 8128455, 9754146, 10837940, 13005528, 16256910, 19508292, 21675880, 24385365, 32513820, 39016584, 48770730, 65027640, 97541460, 195082920]

約数ペア:

[(1, 195082920), (2, 97541460), (3, 65027640), (4, 48770730), (5, 39016584), (6, 32513820), (8, 24385365), (9, 21675880), (10, 19508292), (12, 16256910), (15, 13005528), (18, 10837940), (20, 9754146), (24, 8128455), (30, 6502764), (36, 5418970), (40, 4877073), (41, 4758120), (45, 4335176), (60, 3251382), (72, 2709485), (82, 2379060), (90, 2167588), (120, 1625691), (123, 1586040), (164, 1189530), (180, 1083794), (205, 951624), (246, 793020), (328, 594765), (360, 541897), (369, 528680), (410, 475812), (492, 396510), (615, 317208), (738, 264340), (820, 237906), (984, 198255), (1230, 158604), (1476, 132170), (1640, 118953), (1845, 105736), (2460, 79302), (2952, 66085), (3690, 52868), (4920, 39651), (7380, 26434), (13217, 14760)]