127054680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24623}}^1$

素因数の和:24680

約数の個数: 64

約数和(自身を含む): 390044160

約数和(自身を除く): 262989480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 24623, 49246, 73869, 98492, 123115, 147738, 196984, 246230, 295476, 369345, 492460, 590952, 738690, 984920, 1058789, 1477380, 2117578, 2954760, 3176367, 4235156, 5293945, 6352734, 8470312, 10587890, 12705468, 15881835, 21175780, 25410936, 31763670, 42351560, 63527340, 127054680]

約数ペア:

[(1, 127054680), (2, 63527340), (3, 42351560), (4, 31763670), (5, 25410936), (6, 21175780), (8, 15881835), (10, 12705468), (12, 10587890), (15, 8470312), (20, 6352734), (24, 5293945), (30, 4235156), (40, 3176367), (43, 2954760), (60, 2117578), (86, 1477380), (120, 1058789), (129, 984920), (172, 738690), (215, 590952), (258, 492460), (344, 369345), (430, 295476), (516, 246230), (645, 196984), (860, 147738), (1032, 123115), (1290, 98492), (1720, 73869), (2580, 49246), (5160, 24623)]