120369590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3269

約数の個数: 48

約数和(自身を含む): 245911680

約数和(自身を除く): 125542090

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 3209, 3410, 3751, 6418, 7502, 16045, 18755, 32090, 35299, 37510, 70598, 99479, 176495, 198958, 352990, 388289, 497395, 776578, 994790, 1094269, 1941445, 2188538, 3882890, 5471345, 10942690, 12036959, 24073918, 60184795, 120369590]

約数ペア:

[(1, 120369590), (2, 60184795), (5, 24073918), (10, 12036959), (11, 10942690), (22, 5471345), (31, 3882890), (55, 2188538), (62, 1941445), (110, 1094269), (121, 994790), (155, 776578), (242, 497395), (310, 388289), (341, 352990), (605, 198958), (682, 176495), (1210, 99479), (1705, 70598), (3209, 37510), (3410, 35299), (3751, 32090), (6418, 18755), (7502, 16045)]