117785220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{40063}}^1$

素因数の和:40089

約数の個数: 72

約数和(自身を含む): 383652864

約数和(自身を除く): 265867644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 40063, 80126, 120189, 160252, 200315, 240378, 280441, 400630, 480756, 560882, 600945, 801260, 841323, 1121764, 1201890, 1402205, 1682646, 1963087, 2403780, 2804410, 3365292, 3926174, 4206615, 5608820, 5889261, 7852348, 8413230, 9815435, 11778522, 16826460, 19630870, 23557044, 29446305, 39261740, 58892610, 117785220]

約数ペア:

[(1, 117785220), (2, 58892610), (3, 39261740), (4, 29446305), (5, 23557044), (6, 19630870), (7, 16826460), (10, 11778522), (12, 9815435), (14, 8413230), (15, 7852348), (20, 5889261), (21, 5608820), (28, 4206615), (30, 3926174), (35, 3365292), (42, 2804410), (49, 2403780), (60, 1963087), (70, 1682646), (84, 1402205), (98, 1201890), (105, 1121764), (140, 841323), (147, 801260), (196, 600945), (210, 560882), (245, 480756), (294, 400630), (420, 280441), (490, 240378), (588, 200315), (735, 160252), (980, 120189), (1470, 80126), (2940, 40063)]