7979700

素因数分解:

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

素因数の和:481

約数の個数: 72

約数和(自身を含む): 23491552

約数和(自身を除く): 15511852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 397, 402, 670, 794, 804, 1005, 1191, 1340, 1588, 1675, 1985, 2010, 2382, 3350, 3970, 4020, 4764, 5025, 5955, 6700, 7940, 9925, 10050, 11910, 19850, 20100, 23820, 26599, 29775, 39700, 53198, 59550, 79797, 106396, 119100, 132995, 159594, 265990, 319188, 398985, 531980, 664975, 797970, 1329950, 1595940, 1994925, 2659900, 3989850, 7979700]

約数ペア:

[(1, 7979700), (2, 3989850), (3, 2659900), (4, 1994925), (5, 1595940), (6, 1329950), (10, 797970), (12, 664975), (15, 531980), (20, 398985), (25, 319188), (30, 265990), (50, 159594), (60, 132995), (67, 119100), (75, 106396), (100, 79797), (134, 59550), (150, 53198), (201, 39700), (268, 29775), (300, 26599), (335, 23820), (397, 20100), (402, 19850), (670, 11910), (794, 10050), (804, 9925), (1005, 7940), (1191, 6700), (1340, 5955), (1588, 5025), (1675, 4764), (1985, 4020), (2010, 3970), (2382, 3350)]