315049170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{811}}^1$

素因数の和:1407

約数の個数: 64

約数和(自身を含む): 791368704

約数和(自身を除く): 476319534

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 563, 690, 811, 1126, 1622, 1689, 2433, 2815, 3378, 4055, 4866, 5630, 8110, 8445, 12165, 12949, 16890, 18653, 24330, 25898, 37306, 38847, 55959, 64745, 77694, 93265, 111918, 129490, 186530, 194235, 279795, 388470, 456593, 559590, 913186, 1369779, 2282965, 2739558, 4565930, 6848895, 10501639, 13697790, 21003278, 31504917, 52508195, 63009834, 105016390, 157524585, 315049170]

約数ペア:

[(1, 315049170), (2, 157524585), (3, 105016390), (5, 63009834), (6, 52508195), (10, 31504917), (15, 21003278), (23, 13697790), (30, 10501639), (46, 6848895), (69, 4565930), (115, 2739558), (138, 2282965), (230, 1369779), (345, 913186), (563, 559590), (690, 456593), (811, 388470), (1126, 279795), (1622, 194235), (1689, 186530), (2433, 129490), (2815, 111918), (3378, 93265), (4055, 77694), (4866, 64745), (5630, 55959), (8110, 38847), (8445, 37306), (12165, 25898), (12949, 24330), (16890, 18653)]