75699290

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 138568320

約数和(自身を除く): 62869030

約数列:

[1, 2, 5, 10, 107, 214, 263, 269, 526, 535, 538, 1070, 1315, 1345, 2630, 2690, 28141, 28783, 56282, 57566, 70747, 140705, 141494, 143915, 281410, 287830, 353735, 707470, 7569929, 15139858, 37849645, 75699290]

約数ペア:

[(1, 75699290), (2, 37849645), (5, 15139858), (10, 7569929), (107, 707470), (214, 353735), (263, 287830), (269, 281410), (526, 143915), (535, 141494), (538, 140705), (1070, 70747), (1315, 57566), (1345, 56282), (2630, 28783), (2690, 28141)]