72283150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 143334576

約数和(自身を除く): 71051426

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 277, 307, 425, 554, 614, 850, 1385, 1535, 2770, 3070, 4709, 5219, 6925, 7675, 9418, 10438, 13850, 15350, 23545, 26095, 47090, 52190, 85039, 117725, 130475, 170078, 235450, 260950, 425195, 850390, 1445663, 2125975, 2891326, 4251950, 7228315, 14456630, 36141575, 72283150]

約数ペア:

[(1, 72283150), (2, 36141575), (5, 14456630), (10, 7228315), (17, 4251950), (25, 2891326), (34, 2125975), (50, 1445663), (85, 850390), (170, 425195), (277, 260950), (307, 235450), (425, 170078), (554, 130475), (614, 117725), (850, 85039), (1385, 52190), (1535, 47090), (2770, 26095), (3070, 23545), (4709, 15350), (5219, 13850), (6925, 10438), (7675, 9418)]