11216250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{997}}^1$

素因数の和:1025

約数の個数: 60

約数和(自身を含む): 30398082

約数和(自身を除く): 19181832

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, 997, 1125, 1250, 1875, 1994, 2250, 2991, 3750, 4985, 5625, 5982, 8973, 9970, 11250, 14955, 17946, 24925, 29910, 44865, 49850, 74775, 89730, 124625, 149550, 224325, 249250, 373875, 448650, 623125, 747750, 1121625, 1246250, 1869375, 2243250, 3738750, 5608125, 11216250]

約数ペア:

[(1, 11216250), (2, 5608125), (3, 3738750), (5, 2243250), (6, 1869375), (9, 1246250), (10, 1121625), (15, 747750), (18, 623125), (25, 448650), (30, 373875), (45, 249250), (50, 224325), (75, 149550), (90, 124625), (125, 89730), (150, 74775), (225, 49850), (250, 44865), (375, 29910), (450, 24925), (625, 17946), (750, 14955), (997, 11250), (1125, 9970), (1250, 8973), (1875, 5982), (1994, 5625), (2250, 4985), (2991, 3750)]