1145550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1091}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 3249792

約数和(自身を除く): 2104242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1091, 2182, 3273, 5455, 6546, 7637, 10910, 15274, 16365, 22911, 27275, 32730, 38185, 45822, 54550, 76370, 81825, 114555, 163650, 190925, 229110, 381850, 572775, 1145550]

約数ペア:

[(1, 1145550), (2, 572775), (3, 381850), (5, 229110), (6, 190925), (7, 163650), (10, 114555), (14, 81825), (15, 76370), (21, 54550), (25, 45822), (30, 38185), (35, 32730), (42, 27275), (50, 22911), (70, 16365), (75, 15274), (105, 10910), (150, 7637), (175, 6546), (210, 5455), (350, 3273), (525, 2182), (1050, 1091)]