1521630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 4548960

約数和(自身を除く): 3027330

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 53, 55, 58, 66, 87, 90, 99, 106, 110, 145, 159, 165, 174, 198, 261, 265, 290, 318, 319, 330, 435, 477, 495, 522, 530, 583, 638, 795, 870, 954, 957, 990, 1166, 1305, 1537, 1590, 1595, 1749, 1914, 2385, 2610, 2871, 2915, 3074, 3190, 3498, 4611, 4770, 4785, 5247, 5742, 5830, 7685, 8745, 9222, 9570, 10494, 13833, 14355, 15370, 16907, 17490, 23055, 26235, 27666, 28710, 33814, 46110, 50721, 52470, 69165, 84535, 101442, 138330, 152163, 169070, 253605, 304326, 507210, 760815, 1521630]

約数ペア:

[(1, 1521630), (2, 760815), (3, 507210), (5, 304326), (6, 253605), (9, 169070), (10, 152163), (11, 138330), (15, 101442), (18, 84535), (22, 69165), (29, 52470), (30, 50721), (33, 46110), (45, 33814), (53, 28710), (55, 27666), (58, 26235), (66, 23055), (87, 17490), (90, 16907), (99, 15370), (106, 14355), (110, 13833), (145, 10494), (159, 9570), (165, 9222), (174, 8745), (198, 7685), (261, 5830), (265, 5742), (290, 5247), (318, 4785), (319, 4770), (330, 4611), (435, 3498), (477, 3190), (495, 3074), (522, 2915), (530, 2871), (583, 2610), (638, 2385), (795, 1914), (870, 1749), (954, 1595), (957, 1590), (990, 1537), (1166, 1305)]