57440430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27749}}^1$

素因数の和:27785

約数の個数: 48

約数和(自身を含む): 155844000

約数和(自身を除く): 98403570

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, 27749, 55498, 83247, 138745, 166494, 249741, 277490, 416235, 499482, 638227, 832470, 1248705, 1276454, 1914681, 2497410, 3191135, 3829362, 5744043, 6382270, 9573405, 11488086, 19146810, 28720215, 57440430]

約数ペア:

[(1, 57440430), (2, 28720215), (3, 19146810), (5, 11488086), (6, 9573405), (9, 6382270), (10, 5744043), (15, 3829362), (18, 3191135), (23, 2497410), (30, 1914681), (45, 1276454), (46, 1248705), (69, 832470), (90, 638227), (115, 499482), (138, 416235), (207, 277490), (230, 249741), (345, 166494), (414, 138745), (690, 83247), (1035, 55498), (2070, 27749)]