201630300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{4451}}^1$

素因数の和:4619

約数の個数: 72

約数和(自身を含む): 587379072

約数和(自身を除く): 385748772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 151, 300, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 3775, 4451, 4530, 7550, 8902, 9060, 11325, 13353, 15100, 17804, 22255, 22650, 26706, 44510, 45300, 53412, 66765, 89020, 111275, 133530, 222550, 267060, 333825, 445100, 667650, 672101, 1335300, 1344202, 2016303, 2688404, 3360505, 4032606, 6721010, 8065212, 10081515, 13442020, 16802525, 20163030, 33605050, 40326060, 50407575, 67210100, 100815150, 201630300]

約数ペア:

[(1, 201630300), (2, 100815150), (3, 67210100), (4, 50407575), (5, 40326060), (6, 33605050), (10, 20163030), (12, 16802525), (15, 13442020), (20, 10081515), (25, 8065212), (30, 6721010), (50, 4032606), (60, 3360505), (75, 2688404), (100, 2016303), (150, 1344202), (151, 1335300), (300, 672101), (302, 667650), (453, 445100), (604, 333825), (755, 267060), (906, 222550), (1510, 133530), (1812, 111275), (2265, 89020), (3020, 66765), (3775, 53412), (4451, 45300), (4530, 44510), (7550, 26706), (8902, 22650), (9060, 22255), (11325, 17804), (13353, 15100)]