38207790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14639}}^1$

素因数の和:14681

約数の個数: 48

約数和(自身を含む): 102772800

約数和(自身を除く): 64565010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 14639, 29278, 43917, 73195, 87834, 131751, 146390, 219585, 263502, 424531, 439170, 658755, 849062, 1273593, 1317510, 2122655, 2547186, 3820779, 4245310, 6367965, 7641558, 12735930, 19103895, 38207790]

約数ペア:

[(1, 38207790), (2, 19103895), (3, 12735930), (5, 7641558), (6, 6367965), (9, 4245310), (10, 3820779), (15, 2547186), (18, 2122655), (29, 1317510), (30, 1273593), (45, 849062), (58, 658755), (87, 439170), (90, 424531), (145, 263502), (174, 219585), (261, 146390), (290, 131751), (435, 87834), (522, 73195), (870, 43917), (1305, 29278), (2610, 14639)]