3935850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1415

約数の個数: 48

約数和(自身を含む): 10282080

約数和(自身を除く): 6346230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1381, 1425, 2762, 2850, 4143, 6905, 8286, 13810, 20715, 26239, 34525, 41430, 52478, 69050, 78717, 103575, 131195, 157434, 207150, 262390, 393585, 655975, 787170, 1311950, 1967925, 3935850]

約数ペア:

[(1, 3935850), (2, 1967925), (3, 1311950), (5, 787170), (6, 655975), (10, 393585), (15, 262390), (19, 207150), (25, 157434), (30, 131195), (38, 103575), (50, 78717), (57, 69050), (75, 52478), (95, 41430), (114, 34525), (150, 26239), (190, 20715), (285, 13810), (475, 8286), (570, 6905), (950, 4143), (1381, 2850), (1425, 2762)]