3989850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 10067808

約数和(自身を除く): 6077958

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 397, 402, 670, 794, 1005, 1191, 1675, 1985, 2010, 2382, 3350, 3970, 5025, 5955, 9925, 10050, 11910, 19850, 26599, 29775, 53198, 59550, 79797, 132995, 159594, 265990, 398985, 664975, 797970, 1329950, 1994925, 3989850]

約数ペア:

[(1, 3989850), (2, 1994925), (3, 1329950), (5, 797970), (6, 664975), (10, 398985), (15, 265990), (25, 159594), (30, 132995), (50, 79797), (67, 59550), (75, 53198), (134, 29775), (150, 26599), (201, 19850), (335, 11910), (397, 10050), (402, 9925), (670, 5955), (794, 5025), (1005, 3970), (1191, 3350), (1675, 2382), (1985, 2010)]