27626850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 108

約数和(自身を含む): 77924886

約数和(自身を除く): 50298036

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 73, 75, 87, 90, 145, 146, 150, 174, 219, 225, 261, 290, 365, 435, 438, 450, 522, 657, 725, 730, 841, 870, 1095, 1305, 1314, 1450, 1682, 1825, 2117, 2175, 2190, 2523, 2610, 3285, 3650, 4205, 4234, 4350, 5046, 5475, 6351, 6525, 6570, 7569, 8410, 10585, 10950, 12615, 12702, 13050, 15138, 16425, 19053, 21025, 21170, 25230, 31755, 32850, 37845, 38106, 42050, 52925, 61393, 63075, 63510, 75690, 95265, 105850, 122786, 126150, 158775, 184179, 189225, 190530, 306965, 317550, 368358, 378450, 476325, 552537, 613930, 920895, 952650, 1105074, 1534825, 1841790, 2762685, 3069650, 4604475, 5525370, 9208950, 13813425, 27626850]

約数ペア:

[(1, 27626850), (2, 13813425), (3, 9208950), (5, 5525370), (6, 4604475), (9, 3069650), (10, 2762685), (15, 1841790), (18, 1534825), (25, 1105074), (29, 952650), (30, 920895), (45, 613930), (50, 552537), (58, 476325), (73, 378450), (75, 368358), (87, 317550), (90, 306965), (145, 190530), (146, 189225), (150, 184179), (174, 158775), (219, 126150), (225, 122786), (261, 105850), (290, 95265), (365, 75690), (435, 63510), (438, 63075), (450, 61393), (522, 52925), (657, 42050), (725, 38106), (730, 37845), (841, 32850), (870, 31755), (1095, 25230), (1305, 21170), (1314, 21025), (1450, 19053), (1682, 16425), (1825, 15138), (2117, 13050), (2175, 12702), (2190, 12615), (2523, 10950), (2610, 10585), (3285, 8410), (3650, 7569), (4205, 6570), (4234, 6525), (4350, 6351), (5046, 5475)]