3944806920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1217533}}^1$

素因数の和:1217556

約数の個数: 80

約数和(自身を含む): 13258945260

約数和(自身を除く): 9314138340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1217533, 2435066, 3652599, 4870132, 6087665, 7305198, 9740264, 10957797, 12175330, 14610396, 18262995, 21915594, 24350660, 29220792, 32873391, 36525990, 43831188, 48701320, 54788985, 65746782, 73051980, 87662376, 98620173, 109577970, 131493564, 146103960, 164366955, 197240346, 219155940, 262987128, 328733910, 394480692, 438311880, 493100865, 657467820, 788961384, 986201730, 1314935640, 1972403460, 3944806920]

約数ペア:

[(1, 3944806920), (2, 1972403460), (3, 1314935640), (4, 986201730), (5, 788961384), (6, 657467820), (8, 493100865), (9, 438311880), (10, 394480692), (12, 328733910), (15, 262987128), (18, 219155940), (20, 197240346), (24, 164366955), (27, 146103960), (30, 131493564), (36, 109577970), (40, 98620173), (45, 87662376), (54, 73051980), (60, 65746782), (72, 54788985), (81, 48701320), (90, 43831188), (108, 36525990), (120, 32873391), (135, 29220792), (162, 24350660), (180, 21915594), (216, 18262995), (270, 14610396), (324, 12175330), (360, 10957797), (405, 9740264), (540, 7305198), (648, 6087665), (810, 4870132), (1080, 3652599), (1620, 2435066), (3240, 1217533)]