55563930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2011}}^1$

素因数の和:2331

約数の個数: 48

約数和(自身を含む): 145008864

約数和(自身を除く): 89444934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2011, 2763, 3070, 4022, 4605, 5526, 6033, 9210, 10055, 12066, 13815, 18099, 20110, 27630, 30165, 36198, 60330, 90495, 180990, 617377, 1234754, 1852131, 3086885, 3704262, 5556393, 6173770, 9260655, 11112786, 18521310, 27781965, 55563930]

約数ペア:

[(1, 55563930), (2, 27781965), (3, 18521310), (5, 11112786), (6, 9260655), (9, 6173770), (10, 5556393), (15, 3704262), (18, 3086885), (30, 1852131), (45, 1234754), (90, 617377), (307, 180990), (614, 90495), (921, 60330), (1535, 36198), (1842, 30165), (2011, 27630), (2763, 20110), (3070, 18099), (4022, 13815), (4605, 12066), (5526, 10055), (6033, 9210)]