83843640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2677}}^1$

素因数の和:2726

約数の個数: 128

約数和(自身を含む): 289224000

約数和(自身を除く): 205380360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 2677, 3132, 3480, 3915, 5220, 5354, 6264, 7830, 8031, 10440, 10708, 13385, 15660, 16062, 21416, 24093, 26770, 31320, 32124, 40155, 48186, 53540, 64248, 72279, 77633, 80310, 96372, 107080, 120465, 144558, 155266, 160620, 192744, 232899, 240930, 289116, 310532, 321240, 361395, 388165, 465798, 481860, 578232, 621064, 698697, 722790, 776330, 931596, 963720, 1164495, 1397394, 1445580, 1552660, 1863192, 2096091, 2328990, 2794788, 2891160, 3105320, 3493485, 4192182, 4657980, 5589576, 6986970, 8384364, 9315960, 10480455, 13973940, 16768728, 20960910, 27947880, 41921820, 83843640]

約数ペア:

[(1, 83843640), (2, 41921820), (3, 27947880), (4, 20960910), (5, 16768728), (6, 13973940), (8, 10480455), (9, 9315960), (10, 8384364), (12, 6986970), (15, 5589576), (18, 4657980), (20, 4192182), (24, 3493485), (27, 3105320), (29, 2891160), (30, 2794788), (36, 2328990), (40, 2096091), (45, 1863192), (54, 1552660), (58, 1445580), (60, 1397394), (72, 1164495), (87, 963720), (90, 931596), (108, 776330), (116, 722790), (120, 698697), (135, 621064), (145, 578232), (174, 481860), (180, 465798), (216, 388165), (232, 361395), (261, 321240), (270, 310532), (290, 289116), (348, 240930), (360, 232899), (435, 192744), (522, 160620), (540, 155266), (580, 144558), (696, 120465), (783, 107080), (870, 96372), (1044, 80310), (1080, 77633), (1160, 72279), (1305, 64248), (1566, 53540), (1740, 48186), (2088, 40155), (2610, 32124), (2677, 31320), (3132, 26770), (3480, 24093), (3915, 21416), (5220, 16062), (5354, 15660), (6264, 13385), (7830, 10708), (8031, 10440)]