5118441840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{789883}}^1$

素因数の和:789908

約数の個数: 100

約数和(自身を含む): 17777129304

約数和(自身を除く): 12658687464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 789883, 1579766, 2369649, 3159532, 3949415, 4739298, 6319064, 7108947, 7898830, 9478596, 11848245, 12638128, 14217894, 15797660, 18957192, 21326841, 23696490, 28435788, 31595320, 35544735, 37914384, 42653682, 47392980, 56871576, 63190640, 63980523, 71089470, 85307364, 94785960, 106634205, 113743152, 127961046, 142178940, 170614728, 189571920, 213268410, 255922092, 284357880, 319902615, 341229456, 426536820, 511844184, 568715760, 639805230, 853073640, 1023688368, 1279610460, 1706147280, 2559220920, 5118441840]

約数ペア:

[(1, 5118441840), (2, 2559220920), (3, 1706147280), (4, 1279610460), (5, 1023688368), (6, 853073640), (8, 639805230), (9, 568715760), (10, 511844184), (12, 426536820), (15, 341229456), (16, 319902615), (18, 284357880), (20, 255922092), (24, 213268410), (27, 189571920), (30, 170614728), (36, 142178940), (40, 127961046), (45, 113743152), (48, 106634205), (54, 94785960), (60, 85307364), (72, 71089470), (80, 63980523), (81, 63190640), (90, 56871576), (108, 47392980), (120, 42653682), (135, 37914384), (144, 35544735), (162, 31595320), (180, 28435788), (216, 23696490), (240, 21326841), (270, 18957192), (324, 15797660), (360, 14217894), (405, 12638128), (432, 11848245), (540, 9478596), (648, 7898830), (720, 7108947), (810, 6319064), (1080, 4739298), (1296, 3949415), (1620, 3159532), (2160, 2369649), (3240, 1579766), (6480, 789883)]