229691100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{613}}^1\times {\mathrm{1249}}^1$

素因数の和:1879

約数の個数: 72

約数和(自身を含む): 666190000

約数和(自身を除く): 436498900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 613, 1226, 1249, 1839, 2452, 2498, 3065, 3678, 3747, 4996, 6130, 6245, 7356, 7494, 9195, 12260, 12490, 14988, 15325, 18390, 18735, 24980, 30650, 31225, 36780, 37470, 45975, 61300, 62450, 74940, 91950, 93675, 124900, 183900, 187350, 374700, 765637, 1531274, 2296911, 3062548, 3828185, 4593822, 7656370, 9187644, 11484555, 15312740, 19140925, 22969110, 38281850, 45938220, 57422775, 76563700, 114845550, 229691100]

約数ペア:

[(1, 229691100), (2, 114845550), (3, 76563700), (4, 57422775), (5, 45938220), (6, 38281850), (10, 22969110), (12, 19140925), (15, 15312740), (20, 11484555), (25, 9187644), (30, 7656370), (50, 4593822), (60, 3828185), (75, 3062548), (100, 2296911), (150, 1531274), (300, 765637), (613, 374700), (1226, 187350), (1249, 183900), (1839, 124900), (2452, 93675), (2498, 91950), (3065, 74940), (3678, 62450), (3747, 61300), (4996, 45975), (6130, 37470), (6245, 36780), (7356, 31225), (7494, 30650), (9195, 24980), (12260, 18735), (12490, 18390), (14988, 15325)]