55830300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1249}}^1$

素因数の和:1415

約数の個数: 72

約数和(自身を含む): 162750000

約数和(自身を除く): 106919700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 149, 150, 298, 300, 447, 596, 745, 894, 1249, 1490, 1788, 2235, 2498, 2980, 3725, 3747, 4470, 4996, 6245, 7450, 7494, 8940, 11175, 12490, 14900, 14988, 18735, 22350, 24980, 31225, 37470, 44700, 62450, 74940, 93675, 124900, 186101, 187350, 372202, 374700, 558303, 744404, 930505, 1116606, 1861010, 2233212, 2791515, 3722020, 4652525, 5583030, 9305050, 11166060, 13957575, 18610100, 27915150, 55830300]

約数ペア:

[(1, 55830300), (2, 27915150), (3, 18610100), (4, 13957575), (5, 11166060), (6, 9305050), (10, 5583030), (12, 4652525), (15, 3722020), (20, 2791515), (25, 2233212), (30, 1861010), (50, 1116606), (60, 930505), (75, 744404), (100, 558303), (149, 374700), (150, 372202), (298, 187350), (300, 186101), (447, 124900), (596, 93675), (745, 74940), (894, 62450), (1249, 44700), (1490, 37470), (1788, 31225), (2235, 24980), (2498, 22350), (2980, 18735), (3725, 14988), (3747, 14900), (4470, 12490), (4996, 11175), (6245, 8940), (7450, 7494)]