19960217850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2971}}^1\times {\mathrm{44789}}^1$

素因数の和:47775

約数の個数: 48

約数和(自身を含む): 49519107360

約数和(自身を除く): 29558889510

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2971, 5942, 8913, 14855, 17826, 29710, 44565, 44789, 74275, 89130, 89578, 134367, 148550, 222825, 223945, 268734, 445650, 447890, 671835, 1119725, 1343670, 2239450, 3359175, 6718350, 133068119, 266136238, 399204357, 665340595, 798408714, 1330681190, 1996021785, 3326702975, 3992043570, 6653405950, 9980108925, 19960217850]

約数ペア:

[(1, 19960217850), (2, 9980108925), (3, 6653405950), (5, 3992043570), (6, 3326702975), (10, 1996021785), (15, 1330681190), (25, 798408714), (30, 665340595), (50, 399204357), (75, 266136238), (150, 133068119), (2971, 6718350), (5942, 3359175), (8913, 2239450), (14855, 1343670), (17826, 1119725), (29710, 671835), (44565, 447890), (44789, 445650), (74275, 268734), (89130, 223945), (89578, 222825), (134367, 148550)]