42253410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8971}}^1$

素因数の和:9138

約数の個数: 32

約数和(自身を含む): 102065472

約数和(自身を除く): 59812062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 8971, 17942, 26913, 44855, 53826, 89710, 134565, 269130, 1408447, 2816894, 4225341, 7042235, 8450682, 14084470, 21126705, 42253410]

約数ペア:

[(1, 42253410), (2, 21126705), (3, 14084470), (5, 8450682), (6, 7042235), (10, 4225341), (15, 2816894), (30, 1408447), (157, 269130), (314, 134565), (471, 89710), (785, 53826), (942, 44855), (1570, 26913), (2355, 17942), (4710, 8971)]