38128260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{635471}}^1$

素因数の和:635483

約数の個数: 24

約数和(自身を含む): 106759296

約数和(自身を除く): 68631036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 635471, 1270942, 1906413, 2541884, 3177355, 3812826, 6354710, 7625652, 9532065, 12709420, 19064130, 38128260]

約数ペア:

[(1, 38128260), (2, 19064130), (3, 12709420), (4, 9532065), (5, 7625652), (6, 6354710), (10, 3812826), (12, 3177355), (15, 2541884), (20, 1906413), (30, 1270942), (60, 635471)]