53278200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29599}}^1$

素因数の和:29621

約数の個数: 72

約数和(自身を含む): 178932000

約数和(自身を除く): 125653800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 29599, 59198, 88797, 118396, 147995, 177594, 236792, 266391, 295990, 355188, 443985, 532782, 591980, 710376, 739975, 887970, 1065564, 1183960, 1331955, 1479950, 1775940, 2131128, 2219925, 2663910, 2959900, 3551880, 4439850, 5327820, 5919800, 6659775, 8879700, 10655640, 13319550, 17759400, 26639100, 53278200]

約数ペア:

[(1, 53278200), (2, 26639100), (3, 17759400), (4, 13319550), (5, 10655640), (6, 8879700), (8, 6659775), (9, 5919800), (10, 5327820), (12, 4439850), (15, 3551880), (18, 2959900), (20, 2663910), (24, 2219925), (25, 2131128), (30, 1775940), (36, 1479950), (40, 1331955), (45, 1183960), (50, 1065564), (60, 887970), (72, 739975), (75, 710376), (90, 591980), (100, 532782), (120, 443985), (150, 355188), (180, 295990), (200, 266391), (225, 236792), (300, 177594), (360, 147995), (450, 118396), (600, 88797), (900, 59198), (1800, 29599)]