55610730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 167042304

約数和(自身を除く): 111431574

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 857, 927, 1030, 1442, 1545, 1714, 1854, 2163, 2571, 3090, 3605, 4285, 4326, 4635, 5142, 5999, 6489, 7210, 7713, 8570, 9270, 10815, 11998, 12855, 12978, 15426, 17997, 21630, 25710, 29995, 32445, 35994, 38565, 53991, 59990, 64890, 77130, 88271, 89985, 107982, 176542, 179970, 264813, 269955, 441355, 529626, 539910, 617897, 794439, 882710, 1235794, 1324065, 1588878, 1853691, 2648130, 3089485, 3707382, 3972195, 5561073, 6178970, 7944390, 9268455, 11122146, 18536910, 27805365, 55610730]

約数ペア:

[(1, 55610730), (2, 27805365), (3, 18536910), (5, 11122146), (6, 9268455), (7, 7944390), (9, 6178970), (10, 5561073), (14, 3972195), (15, 3707382), (18, 3089485), (21, 2648130), (30, 1853691), (35, 1588878), (42, 1324065), (45, 1235794), (63, 882710), (70, 794439), (90, 617897), (103, 539910), (105, 529626), (126, 441355), (206, 269955), (210, 264813), (309, 179970), (315, 176542), (515, 107982), (618, 89985), (630, 88271), (721, 77130), (857, 64890), (927, 59990), (1030, 53991), (1442, 38565), (1545, 35994), (1714, 32445), (1854, 29995), (2163, 25710), (2571, 21630), (3090, 17997), (3605, 15426), (4285, 12978), (4326, 12855), (4635, 11998), (5142, 10815), (5999, 9270), (6489, 8570), (7210, 7713)]