52509360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1597}}^1$

素因数の和:1750

約数の個数: 80

約数和(自身を含む): 164069856

約数和(自身を除く): 111560496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1597, 1644, 2055, 2192, 2740, 3194, 3288, 4110, 4791, 5480, 6388, 6576, 7985, 8220, 9582, 10960, 12776, 15970, 16440, 19164, 23955, 25552, 31940, 32880, 38328, 47910, 63880, 76656, 95820, 127760, 191640, 218789, 383280, 437578, 656367, 875156, 1093945, 1312734, 1750312, 2187890, 2625468, 3281835, 3500624, 4375780, 5250936, 6563670, 8751560, 10501872, 13127340, 17503120, 26254680, 52509360]

約数ペア:

[(1, 52509360), (2, 26254680), (3, 17503120), (4, 13127340), (5, 10501872), (6, 8751560), (8, 6563670), (10, 5250936), (12, 4375780), (15, 3500624), (16, 3281835), (20, 2625468), (24, 2187890), (30, 1750312), (40, 1312734), (48, 1093945), (60, 875156), (80, 656367), (120, 437578), (137, 383280), (240, 218789), (274, 191640), (411, 127760), (548, 95820), (685, 76656), (822, 63880), (1096, 47910), (1370, 38328), (1597, 32880), (1644, 31940), (2055, 25552), (2192, 23955), (2740, 19164), (3194, 16440), (3288, 15970), (4110, 12776), (4791, 10960), (5480, 9582), (6388, 8220), (6576, 7985)]