85750440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31069}}^1$

素因数の和:31106

約数の個数: 64

約数和(自身を含む): 268444800

約数和(自身を除く): 182694360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 31069, 62138, 93207, 124276, 155345, 186414, 248552, 310690, 372828, 466035, 621380, 714587, 745656, 932070, 1242760, 1429174, 1864140, 2143761, 2858348, 3572935, 3728280, 4287522, 5716696, 7145870, 8575044, 10718805, 14291740, 17150088, 21437610, 28583480, 42875220, 85750440]

約数ペア:

[(1, 85750440), (2, 42875220), (3, 28583480), (4, 21437610), (5, 17150088), (6, 14291740), (8, 10718805), (10, 8575044), (12, 7145870), (15, 5716696), (20, 4287522), (23, 3728280), (24, 3572935), (30, 2858348), (40, 2143761), (46, 1864140), (60, 1429174), (69, 1242760), (92, 932070), (115, 745656), (120, 714587), (138, 621380), (184, 466035), (230, 372828), (276, 310690), (345, 248552), (460, 186414), (552, 155345), (690, 124276), (920, 93207), (1380, 62138), (2760, 31069)]