1839261720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{12451}}^1$

素因数の和:13696

約数の個数: 64

約数和(自身を含む): 5522711040

約数和(自身を除く): 3683449320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1231, 2462, 3693, 4924, 6155, 7386, 9848, 12310, 12451, 14772, 18465, 24620, 24902, 29544, 36930, 37353, 49240, 49804, 62255, 73860, 74706, 99608, 124510, 147720, 149412, 186765, 249020, 298824, 373530, 498040, 747060, 1494120, 15327181, 30654362, 45981543, 61308724, 76635905, 91963086, 122617448, 153271810, 183926172, 229907715, 306543620, 367852344, 459815430, 613087240, 919630860, 1839261720]

約数ペア:

[(1, 1839261720), (2, 919630860), (3, 613087240), (4, 459815430), (5, 367852344), (6, 306543620), (8, 229907715), (10, 183926172), (12, 153271810), (15, 122617448), (20, 91963086), (24, 76635905), (30, 61308724), (40, 45981543), (60, 30654362), (120, 15327181), (1231, 1494120), (2462, 747060), (3693, 498040), (4924, 373530), (6155, 298824), (7386, 249020), (9848, 186765), (12310, 149412), (12451, 147720), (14772, 124510), (18465, 99608), (24620, 74706), (24902, 73860), (29544, 62255), (36930, 49804), (37353, 49240)]