29148750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{2591}}^1$

素因数の和:2619

約数の個数: 60

約数和(自身を含む): 78949728

約数和(自身を除く): 49800978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 2591, 3750, 5182, 5625, 7773, 11250, 12955, 15546, 23319, 25910, 38865, 46638, 64775, 77730, 116595, 129550, 194325, 233190, 323875, 388650, 582975, 647750, 971625, 1165950, 1619375, 1943250, 2914875, 3238750, 4858125, 5829750, 9716250, 14574375, 29148750]

約数ペア:

[(1, 29148750), (2, 14574375), (3, 9716250), (5, 5829750), (6, 4858125), (9, 3238750), (10, 2914875), (15, 1943250), (18, 1619375), (25, 1165950), (30, 971625), (45, 647750), (50, 582975), (75, 388650), (90, 323875), (125, 233190), (150, 194325), (225, 129550), (250, 116595), (375, 77730), (450, 64775), (625, 46638), (750, 38865), (1125, 25910), (1250, 23319), (1875, 15546), (2250, 12955), (2591, 11250), (3750, 7773), (5182, 5625)]