20135315430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{50129}}^1\times {\mathrm{4463}}^1$

素因数の和:54605

約数の個数: 48

約数和(自身を含む): 52364594880

約数和(自身を除く): 32229279450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4463, 8926, 13389, 22315, 26778, 40167, 44630, 50129, 66945, 80334, 100258, 133890, 150387, 200835, 250645, 300774, 401670, 451161, 501290, 751935, 902322, 1503870, 2255805, 4511610, 223725727, 447451454, 671177181, 1118628635, 1342354362, 2013531543, 2237257270, 3355885905, 4027063086, 6711771810, 10067657715, 20135315430]

約数ペア:

[(1, 20135315430), (2, 10067657715), (3, 6711771810), (5, 4027063086), (6, 3355885905), (9, 2237257270), (10, 2013531543), (15, 1342354362), (18, 1118628635), (30, 671177181), (45, 447451454), (90, 223725727), (4463, 4511610), (8926, 2255805), (13389, 1503870), (22315, 902322), (26778, 751935), (40167, 501290), (44630, 451161), (50129, 401670), (66945, 300774), (80334, 250645), (100258, 200835), (133890, 150387)]