69511060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 153570816

約数和(自身を除く): 84059756

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 137, 230, 274, 460, 548, 685, 1103, 1370, 2206, 2740, 3151, 4412, 5515, 6302, 11030, 12604, 15755, 22060, 25369, 31510, 50738, 63020, 101476, 126845, 151111, 253690, 302222, 507380, 604444, 755555, 1511110, 3022220, 3475553, 6951106, 13902212, 17377765, 34755530, 69511060]

約数ペア:

[(1, 69511060), (2, 34755530), (4, 17377765), (5, 13902212), (10, 6951106), (20, 3475553), (23, 3022220), (46, 1511110), (92, 755555), (115, 604444), (137, 507380), (230, 302222), (274, 253690), (460, 151111), (548, 126845), (685, 101476), (1103, 63020), (1370, 50738), (2206, 31510), (2740, 25369), (3151, 22060), (4412, 15755), (5515, 12604), (6302, 11030)]