4253700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 13436640

約数和(自身を除く): 9182940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1289, 1650, 2578, 3300, 3867, 5156, 6445, 7734, 12890, 14179, 15468, 19335, 25780, 28358, 32225, 38670, 42537, 56716, 64450, 70895, 77340, 85074, 96675, 128900, 141790, 170148, 193350, 212685, 283580, 354475, 386700, 425370, 708950, 850740, 1063425, 1417900, 2126850, 4253700]

約数ペア:

[(1, 4253700), (2, 2126850), (3, 1417900), (4, 1063425), (5, 850740), (6, 708950), (10, 425370), (11, 386700), (12, 354475), (15, 283580), (20, 212685), (22, 193350), (25, 170148), (30, 141790), (33, 128900), (44, 96675), (50, 85074), (55, 77340), (60, 70895), (66, 64450), (75, 56716), (100, 42537), (110, 38670), (132, 32225), (150, 28358), (165, 25780), (220, 19335), (275, 15468), (300, 14179), (330, 12890), (550, 7734), (660, 6445), (825, 5156), (1100, 3867), (1289, 3300), (1650, 2578)]