51063210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:562

約数の個数: 120

約数和(自身を含む): 151209828

約数和(自身を除く): 100146618

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 242, 270, 297, 330, 363, 405, 495, 521, 594, 605, 726, 810, 891, 990, 1042, 1089, 1210, 1485, 1563, 1782, 1815, 2178, 2605, 2970, 3126, 3267, 3630, 4455, 4689, 5210, 5445, 5731, 6534, 7815, 8910, 9378, 9801, 10890, 11462, 14067, 15630, 16335, 17193, 19602, 23445, 28134, 28655, 32670, 34386, 42201, 46890, 49005, 51579, 57310, 63041, 70335, 84402, 85965, 98010, 103158, 126082, 140670, 154737, 171930, 189123, 211005, 257895, 309474, 315205, 378246, 422010, 464211, 515790, 567369, 630410, 773685, 928422, 945615, 1134738, 1547370, 1702107, 1891230, 2321055, 2836845, 3404214, 4642110, 5106321, 5673690, 8510535, 10212642, 17021070, 25531605, 51063210]

約数ペア:

[(1, 51063210), (2, 25531605), (3, 17021070), (5, 10212642), (6, 8510535), (9, 5673690), (10, 5106321), (11, 4642110), (15, 3404214), (18, 2836845), (22, 2321055), (27, 1891230), (30, 1702107), (33, 1547370), (45, 1134738), (54, 945615), (55, 928422), (66, 773685), (81, 630410), (90, 567369), (99, 515790), (110, 464211), (121, 422010), (135, 378246), (162, 315205), (165, 309474), (198, 257895), (242, 211005), (270, 189123), (297, 171930), (330, 154737), (363, 140670), (405, 126082), (495, 103158), (521, 98010), (594, 85965), (605, 84402), (726, 70335), (810, 63041), (891, 57310), (990, 51579), (1042, 49005), (1089, 46890), (1210, 42201), (1485, 34386), (1563, 32670), (1782, 28655), (1815, 28134), (2178, 23445), (2605, 19602), (2970, 17193), (3126, 16335), (3267, 15630), (3630, 14067), (4455, 11462), (4689, 10890), (5210, 9801), (5445, 9378), (5731, 8910), (6534, 7815)]