56510760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6451}}^1$

素因数の和:6538

約数の個数: 64

約数和(自身を含む): 171881280

約数和(自身を除く): 115370520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 6451, 8760, 12902, 19353, 25804, 32255, 38706, 51608, 64510, 77412, 96765, 129020, 154824, 193530, 258040, 387060, 470923, 774120, 941846, 1412769, 1883692, 2354615, 2825538, 3767384, 4709230, 5651076, 7063845, 9418460, 11302152, 14127690, 18836920, 28255380, 56510760]

約数ペア:

[(1, 56510760), (2, 28255380), (3, 18836920), (4, 14127690), (5, 11302152), (6, 9418460), (8, 7063845), (10, 5651076), (12, 4709230), (15, 3767384), (20, 2825538), (24, 2354615), (30, 1883692), (40, 1412769), (60, 941846), (73, 774120), (120, 470923), (146, 387060), (219, 258040), (292, 193530), (365, 154824), (438, 129020), (584, 96765), (730, 77412), (876, 64510), (1095, 51608), (1460, 38706), (1752, 32255), (2190, 25804), (2920, 19353), (4380, 12902), (6451, 8760)]