189150600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{315251}}^1$

素因数の和:315270

約数の個数: 48

約数和(自身を含む): 586368720

約数和(自身を除く): 397218120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 315251, 630502, 945753, 1261004, 1576255, 1891506, 2522008, 3152510, 3783012, 4728765, 6305020, 7566024, 7881275, 9457530, 12610040, 15762550, 18915060, 23643825, 31525100, 37830120, 47287650, 63050200, 94575300, 189150600]

約数ペア:

[(1, 189150600), (2, 94575300), (3, 63050200), (4, 47287650), (5, 37830120), (6, 31525100), (8, 23643825), (10, 18915060), (12, 15762550), (15, 12610040), (20, 9457530), (24, 7881275), (25, 7566024), (30, 6305020), (40, 4728765), (50, 3783012), (60, 3152510), (75, 2522008), (100, 1891506), (120, 1576255), (150, 1261004), (200, 945753), (300, 630502), (600, 315251)]