326514870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29983}}^1$

素因数の和:30018

約数の個数: 72

約数和(自身を含む): 933162048

約数和(自身を除く): 606647178

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 29983, 59966, 89949, 149915, 179898, 269847, 299830, 329813, 449745, 539694, 659626, 899490, 989439, 1349235, 1649065, 1978878, 2698470, 2968317, 3298130, 3627943, 4947195, 5936634, 7255886, 9894390, 10883829, 14841585, 18139715, 21767658, 29683170, 32651487, 36279430, 54419145, 65302974, 108838290, 163257435, 326514870]

約数ペア:

[(1, 326514870), (2, 163257435), (3, 108838290), (5, 65302974), (6, 54419145), (9, 36279430), (10, 32651487), (11, 29683170), (15, 21767658), (18, 18139715), (22, 14841585), (30, 10883829), (33, 9894390), (45, 7255886), (55, 5936634), (66, 4947195), (90, 3627943), (99, 3298130), (110, 2968317), (121, 2698470), (165, 1978878), (198, 1649065), (242, 1349235), (330, 989439), (363, 899490), (495, 659626), (605, 539694), (726, 449745), (990, 329813), (1089, 299830), (1210, 269847), (1815, 179898), (2178, 149915), (3630, 89949), (5445, 59966), (10890, 29983)]