10369218075

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^2$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 17718151680

約数和(自身を除く): 7348933605

約数列:

[1, 3, 5, 15, 25, 71, 75, 79, 157, 213, 237, 355, 395, 471, 785, 1065, 1185, 1775, 1975, 2355, 3925, 5325, 5609, 5925, 11147, 11775, 12403, 16827, 24649, 28045, 33441, 37209, 55735, 62015, 73947, 84135, 123245, 140225, 167205, 186045, 278675, 310075, 369735, 420675, 616225, 836025, 880613, 930225, 1750079, 1848675, 1947271, 2641839, 4403065, 5250237, 5841813, 8750395, 9736355, 13209195, 22015325, 26251185, 29209065, 43751975, 48681775, 66045975, 131255925, 138256241, 146045325, 414768723, 691281205, 2073843615, 3456406025, 10369218075]

約数ペア:

[(1, 10369218075), (3, 3456406025), (5, 2073843615), (15, 691281205), (25, 414768723), (71, 146045325), (75, 138256241), (79, 131255925), (157, 66045975), (213, 48681775), (237, 43751975), (355, 29209065), (395, 26251185), (471, 22015325), (785, 13209195), (1065, 9736355), (1185, 8750395), (1775, 5841813), (1975, 5250237), (2355, 4403065), (3925, 2641839), (5325, 1947271), (5609, 1848675), (5925, 1750079), (11147, 930225), (11775, 880613), (12403, 836025), (16827, 616225), (24649, 420675), (28045, 369735), (33441, 310075), (37209, 278675), (55735, 186045), (62015, 167205), (73947, 140225), (84135, 123245)]