101533160

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 237945600

約数和(自身を除く): 136412440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 53, 94, 106, 188, 212, 235, 265, 376, 424, 470, 530, 940, 1019, 1060, 1880, 2038, 2120, 2491, 4076, 4982, 5095, 8152, 9964, 10190, 12455, 19928, 20380, 24910, 40760, 47893, 49820, 54007, 95786, 99640, 108014, 191572, 216028, 239465, 270035, 383144, 432056, 478930, 540070, 957860, 1080140, 1915720, 2160280, 2538329, 5076658, 10153316, 12691645, 20306632, 25383290, 50766580, 101533160]

約数ペア:

[(1, 101533160), (2, 50766580), (4, 25383290), (5, 20306632), (8, 12691645), (10, 10153316), (20, 5076658), (40, 2538329), (47, 2160280), (53, 1915720), (94, 1080140), (106, 957860), (188, 540070), (212, 478930), (235, 432056), (265, 383144), (376, 270035), (424, 239465), (470, 216028), (530, 191572), (940, 108014), (1019, 99640), (1060, 95786), (1880, 54007), (2038, 49820), (2120, 47893), (2491, 40760), (4076, 24910), (4982, 20380), (5095, 19928), (8152, 12455), (9964, 10190)]