75142290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{6977}}^1$

素因数の和:7346

約数の個数: 32

約数和(自身を含む): 180869760

約数和(自身を除く): 105727470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 3590, 5385, 6977, 10770, 13954, 20931, 34885, 41862, 69770, 104655, 209310, 2504743, 5009486, 7514229, 12523715, 15028458, 25047430, 37571145, 75142290]

約数ペア:

[(1, 75142290), (2, 37571145), (3, 25047430), (5, 15028458), (6, 12523715), (10, 7514229), (15, 5009486), (30, 2504743), (359, 209310), (718, 104655), (1077, 69770), (1795, 41862), (2154, 34885), (3590, 20931), (5385, 13954), (6977, 10770)]