57285630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:575

約数の個数: 80

約数和(自身を含む): 155247840

約数和(自身を除く): 97962210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 197, 270, 359, 394, 405, 591, 718, 810, 985, 1077, 1182, 1773, 1795, 1970, 2154, 2955, 3231, 3546, 3590, 5319, 5385, 5910, 6462, 8865, 9693, 10638, 10770, 15957, 16155, 17730, 19386, 26595, 29079, 31914, 32310, 48465, 53190, 58158, 70723, 79785, 96930, 141446, 145395, 159570, 212169, 290790, 353615, 424338, 636507, 707230, 1060845, 1273014, 1909521, 2121690, 3182535, 3819042, 5728563, 6365070, 9547605, 11457126, 19095210, 28642815, 57285630]

約数ペア:

[(1, 57285630), (2, 28642815), (3, 19095210), (5, 11457126), (6, 9547605), (9, 6365070), (10, 5728563), (15, 3819042), (18, 3182535), (27, 2121690), (30, 1909521), (45, 1273014), (54, 1060845), (81, 707230), (90, 636507), (135, 424338), (162, 353615), (197, 290790), (270, 212169), (359, 159570), (394, 145395), (405, 141446), (591, 96930), (718, 79785), (810, 70723), (985, 58158), (1077, 53190), (1182, 48465), (1773, 32310), (1795, 31914), (1970, 29079), (2154, 26595), (2955, 19386), (3231, 17730), (3546, 16155), (3590, 15957), (5319, 10770), (5385, 10638), (5910, 9693), (6462, 8865)]