45112800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{18797}}^1$

素因数の和:18820

約数の個数: 72

約数和(自身を含む): 146849976

約数和(自身を除く): 101737176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 18797, 37594, 56391, 75188, 93985, 112782, 150376, 187970, 225564, 281955, 300752, 375940, 451128, 469925, 563910, 601504, 751880, 902256, 939850, 1127820, 1409775, 1503760, 1804512, 1879700, 2255640, 2819550, 3007520, 3759400, 4511280, 5639100, 7518800, 9022560, 11278200, 15037600, 22556400, 45112800]

約数ペア:

[(1, 45112800), (2, 22556400), (3, 15037600), (4, 11278200), (5, 9022560), (6, 7518800), (8, 5639100), (10, 4511280), (12, 3759400), (15, 3007520), (16, 2819550), (20, 2255640), (24, 1879700), (25, 1804512), (30, 1503760), (32, 1409775), (40, 1127820), (48, 939850), (50, 902256), (60, 751880), (75, 601504), (80, 563910), (96, 469925), (100, 451128), (120, 375940), (150, 300752), (160, 281955), (200, 225564), (240, 187970), (300, 150376), (400, 112782), (480, 93985), (600, 75188), (800, 56391), (1200, 37594), (2400, 18797)]