12637833840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1950283}}^1$

素因数の和:1950308

約数の個数: 100

約数和(自身を含む): 43893091704

約数和(自身を除く): 31255257864

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, 1950283, 3900566, 5850849, 7801132, 9751415, 11701698, 15602264, 17552547, 19502830, 23403396, 29254245, 31204528, 35105094, 39005660, 46806792, 52657641, 58508490, 70210188, 78011320, 87762735, 93613584, 105315282, 117016980, 140420376, 156022640, 157972923, 175525470, 210630564, 234033960, 263288205, 280840752, 315945846, 351050940, 421261128, 468067920, 526576410, 631891692, 702101880, 789864615, 842522256, 1053152820, 1263783384, 1404203760, 1579729230, 2106305640, 2527566768, 3159458460, 4212611280, 6318916920, 12637833840]

約数ペア:

[(1, 12637833840), (2, 6318916920), (3, 4212611280), (4, 3159458460), (5, 2527566768), (6, 2106305640), (8, 1579729230), (9, 1404203760), (10, 1263783384), (12, 1053152820), (15, 842522256), (16, 789864615), (18, 702101880), (20, 631891692), (24, 526576410), (27, 468067920), (30, 421261128), (36, 351050940), (40, 315945846), (45, 280840752), (48, 263288205), (54, 234033960), (60, 210630564), (72, 175525470), (80, 157972923), (81, 156022640), (90, 140420376), (108, 117016980), (120, 105315282), (135, 93613584), (144, 87762735), (162, 78011320), (180, 70210188), (216, 58508490), (240, 52657641), (270, 46806792), (324, 39005660), (360, 35105094), (405, 31204528), (432, 29254245), (540, 23403396), (648, 19502830), (720, 17552547), (810, 15602264), (1080, 11701698), (1296, 9751415), (1620, 7801132), (2160, 5850849), (3240, 3900566), (6480, 1950283)]