168839100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{62533}}^1$

素因数の和:62556

約数の個数: 72

約数和(自身を含む): 542795120

約数和(自身を除く): 373956020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 62533, 125066, 187599, 250132, 312665, 375198, 562797, 625330, 750396, 937995, 1125594, 1250660, 1563325, 1688391, 1875990, 2251188, 2813985, 3126650, 3376782, 3751980, 4689975, 5627970, 6253300, 6753564, 8441955, 9379950, 11255940, 14069925, 16883910, 18759900, 28139850, 33767820, 42209775, 56279700, 84419550, 168839100]

約数ペア:

[(1, 168839100), (2, 84419550), (3, 56279700), (4, 42209775), (5, 33767820), (6, 28139850), (9, 18759900), (10, 16883910), (12, 14069925), (15, 11255940), (18, 9379950), (20, 8441955), (25, 6753564), (27, 6253300), (30, 5627970), (36, 4689975), (45, 3751980), (50, 3376782), (54, 3126650), (60, 2813985), (75, 2251188), (90, 1875990), (100, 1688391), (108, 1563325), (135, 1250660), (150, 1125594), (180, 937995), (225, 750396), (270, 625330), (300, 562797), (450, 375198), (540, 312665), (675, 250132), (900, 187599), (1350, 125066), (2700, 62533)]