2018094840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{3137}}^1$

素因数の和:4941

約数の個数: 96

約数和(自身を含む): 6564570480

約数和(自身を除く): 4546475640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1787, 3137, 3574, 5361, 6274, 7148, 8935, 9411, 10722, 12548, 14296, 15685, 16083, 17870, 18822, 21444, 25096, 26805, 28233, 31370, 32166, 35740, 37644, 42888, 47055, 53610, 56466, 62740, 64332, 71480, 75288, 80415, 94110, 107220, 112932, 125480, 128664, 141165, 160830, 188220, 214440, 225864, 282330, 321660, 376440, 564660, 643320, 1129320, 5605819, 11211638, 16817457, 22423276, 28029095, 33634914, 44846552, 50452371, 56058190, 67269828, 84087285, 100904742, 112116380, 134539656, 168174570, 201809484, 224232760, 252261855, 336349140, 403618968, 504523710, 672698280, 1009047420, 2018094840]

約数ペア:

[(1, 2018094840), (2, 1009047420), (3, 672698280), (4, 504523710), (5, 403618968), (6, 336349140), (8, 252261855), (9, 224232760), (10, 201809484), (12, 168174570), (15, 134539656), (18, 112116380), (20, 100904742), (24, 84087285), (30, 67269828), (36, 56058190), (40, 50452371), (45, 44846552), (60, 33634914), (72, 28029095), (90, 22423276), (120, 16817457), (180, 11211638), (360, 5605819), (1787, 1129320), (3137, 643320), (3574, 564660), (5361, 376440), (6274, 321660), (7148, 282330), (8935, 225864), (9411, 214440), (10722, 188220), (12548, 160830), (14296, 141165), (15685, 128664), (16083, 125480), (17870, 112932), (18822, 107220), (21444, 94110), (25096, 80415), (26805, 75288), (28233, 71480), (31370, 64332), (32166, 62740), (35740, 56466), (37644, 53610), (42888, 47055)]