11021490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{811}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 28881216

約数和(自身を除く): 17859726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 811, 906, 1359, 1510, 1622, 2265, 2433, 2718, 4055, 4530, 4866, 6795, 7299, 8110, 12165, 13590, 14598, 24330, 36495, 72990, 122461, 244922, 367383, 612305, 734766, 1102149, 1224610, 1836915, 2204298, 3673830, 5510745, 11021490]

約数ペア:

[(1, 11021490), (2, 5510745), (3, 3673830), (5, 2204298), (6, 1836915), (9, 1224610), (10, 1102149), (15, 734766), (18, 612305), (30, 367383), (45, 244922), (90, 122461), (151, 72990), (302, 36495), (453, 24330), (755, 14598), (811, 13590), (906, 12165), (1359, 8110), (1510, 7299), (1622, 6795), (2265, 4866), (2433, 4530), (2718, 4055)]