1570288890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{98947}}^1$

素因数の和:99003

約数の個数: 48

約数和(自身を含む): 3939713568

約数和(自身を除く): 2369424678

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 15870, 98947, 197894, 296841, 494735, 593682, 989470, 1484205, 2275781, 2968410, 4551562, 6827343, 11378905, 13654686, 22757810, 34136715, 52342963, 68273430, 104685926, 157028889, 261714815, 314057778, 523429630, 785144445, 1570288890]

約数ペア:

[(1, 1570288890), (2, 785144445), (3, 523429630), (5, 314057778), (6, 261714815), (10, 157028889), (15, 104685926), (23, 68273430), (30, 52342963), (46, 34136715), (69, 22757810), (115, 13654686), (138, 11378905), (230, 6827343), (345, 4551562), (529, 2968410), (690, 2275781), (1058, 1484205), (1587, 989470), (2645, 593682), (3174, 494735), (5290, 296841), (7935, 197894), (15870, 98947)]