11457630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2161

約数の個数: 48

約数和(自身を含む): 30292704

約数和(自身を除く): 18835074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2087, 2745, 4174, 5490, 6261, 10435, 12522, 18783, 20870, 31305, 37566, 62610, 93915, 127307, 187830, 254614, 381921, 636535, 763842, 1145763, 1273070, 1909605, 2291526, 3819210, 5728815, 11457630]

約数ペア:

[(1, 11457630), (2, 5728815), (3, 3819210), (5, 2291526), (6, 1909605), (9, 1273070), (10, 1145763), (15, 763842), (18, 636535), (30, 381921), (45, 254614), (61, 187830), (90, 127307), (122, 93915), (183, 62610), (305, 37566), (366, 31305), (549, 20870), (610, 18783), (915, 12522), (1098, 10435), (1830, 6261), (2087, 5490), (2745, 4174)]