66675300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2039}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 194779200

約数和(自身を除く): 128103900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 109, 150, 218, 300, 327, 436, 545, 654, 1090, 1308, 1635, 2039, 2180, 2725, 3270, 4078, 5450, 6117, 6540, 8156, 8175, 10195, 10900, 12234, 16350, 20390, 24468, 30585, 32700, 40780, 50975, 61170, 101950, 122340, 152925, 203900, 222251, 305850, 444502, 611700, 666753, 889004, 1111255, 1333506, 2222510, 2667012, 3333765, 4445020, 5556275, 6667530, 11112550, 13335060, 16668825, 22225100, 33337650, 66675300]

約数ペア:

[(1, 66675300), (2, 33337650), (3, 22225100), (4, 16668825), (5, 13335060), (6, 11112550), (10, 6667530), (12, 5556275), (15, 4445020), (20, 3333765), (25, 2667012), (30, 2222510), (50, 1333506), (60, 1111255), (75, 889004), (100, 666753), (109, 611700), (150, 444502), (218, 305850), (300, 222251), (327, 203900), (436, 152925), (545, 122340), (654, 101950), (1090, 61170), (1308, 50975), (1635, 40780), (2039, 32700), (2180, 30585), (2725, 24468), (3270, 20390), (4078, 16350), (5450, 12234), (6117, 10900), (6540, 10195), (8156, 8175)]