11175660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1383

約数の個数: 72

約数和(自身を含む): 34646976

約数和(自身を除く): 23471316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1321, 1410, 1692, 2115, 2642, 2820, 3963, 4230, 5284, 6605, 7926, 8460, 11889, 13210, 15852, 19815, 23778, 26420, 39630, 47556, 59445, 62087, 79260, 118890, 124174, 186261, 237780, 248348, 310435, 372522, 558783, 620870, 745044, 931305, 1117566, 1241740, 1862610, 2235132, 2793915, 3725220, 5587830, 11175660]

約数ペア:

[(1, 11175660), (2, 5587830), (3, 3725220), (4, 2793915), (5, 2235132), (6, 1862610), (9, 1241740), (10, 1117566), (12, 931305), (15, 745044), (18, 620870), (20, 558783), (30, 372522), (36, 310435), (45, 248348), (47, 237780), (60, 186261), (90, 124174), (94, 118890), (141, 79260), (180, 62087), (188, 59445), (235, 47556), (282, 39630), (423, 26420), (470, 23778), (564, 19815), (705, 15852), (846, 13210), (940, 11889), (1321, 8460), (1410, 7926), (1692, 6605), (2115, 5284), (2642, 4230), (2820, 3963)]