352762380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67579}}^1$

素因数の和:67623

約数の個数: 72

約数和(自身を含む): 1106960400

約数和(自身を除く): 754198020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 67579, 135158, 202737, 270316, 337895, 405474, 608211, 675790, 810948, 1013685, 1216422, 1351580, 1959791, 2027370, 2432844, 3041055, 3919582, 4054740, 5879373, 6082110, 7839164, 9798955, 11758746, 12164220, 17638119, 19597910, 23517492, 29396865, 35276238, 39195820, 58793730, 70552476, 88190595, 117587460, 176381190, 352762380]

約数ペア:

[(1, 352762380), (2, 176381190), (3, 117587460), (4, 88190595), (5, 70552476), (6, 58793730), (9, 39195820), (10, 35276238), (12, 29396865), (15, 23517492), (18, 19597910), (20, 17638119), (29, 12164220), (30, 11758746), (36, 9798955), (45, 7839164), (58, 6082110), (60, 5879373), (87, 4054740), (90, 3919582), (116, 3041055), (145, 2432844), (174, 2027370), (180, 1959791), (261, 1351580), (290, 1216422), (348, 1013685), (435, 810948), (522, 675790), (580, 608211), (870, 405474), (1044, 337895), (1305, 270316), (1740, 202737), (2610, 135158), (5220, 67579)]