72410670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34981}}^1$

素因数の和:35017

約数の個数: 48

約数和(自身を含む): 196458912

約数和(自身を除く): 124048242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 34981, 69962, 104943, 174905, 209886, 314829, 349810, 524715, 629658, 804563, 1049430, 1574145, 1609126, 2413689, 3148290, 4022815, 4827378, 7241067, 8045630, 12068445, 14482134, 24136890, 36205335, 72410670]

約数ペア:

[(1, 72410670), (2, 36205335), (3, 24136890), (5, 14482134), (6, 12068445), (9, 8045630), (10, 7241067), (15, 4827378), (18, 4022815), (23, 3148290), (30, 2413689), (45, 1609126), (46, 1574145), (69, 1049430), (90, 804563), (115, 629658), (138, 524715), (207, 349810), (230, 314829), (345, 209886), (414, 174905), (690, 104943), (1035, 69962), (2070, 34981)]