88407630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42709}}^1$

素因数の和:42745

約数の個数: 48

約数和(自身を含む): 239859360

約数和(自身を除く): 151451730

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, 42709, 85418, 128127, 213545, 256254, 384381, 427090, 640635, 768762, 982307, 1281270, 1921905, 1964614, 2946921, 3843810, 4911535, 5893842, 8840763, 9823070, 14734605, 17681526, 29469210, 44203815, 88407630]

約数ペア:

[(1, 88407630), (2, 44203815), (3, 29469210), (5, 17681526), (6, 14734605), (9, 9823070), (10, 8840763), (15, 5893842), (18, 4911535), (23, 3843810), (30, 2946921), (45, 1964614), (46, 1921905), (69, 1281270), (90, 982307), (115, 768762), (138, 640635), (207, 427090), (230, 384381), (345, 256254), (414, 213545), (690, 128127), (1035, 85418), (2070, 42709)]