24643380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21617}}^1$

素因数の和:21648

約数の個数: 48

約数和(自身を含む): 72636480

約数和(自身を除く): 47993100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 21617, 43234, 64851, 86468, 108085, 129702, 216170, 259404, 324255, 410723, 432340, 648510, 821446, 1232169, 1297020, 1642892, 2053615, 2464338, 4107230, 4928676, 6160845, 8214460, 12321690, 24643380]

約数ペア:

[(1, 24643380), (2, 12321690), (3, 8214460), (4, 6160845), (5, 4928676), (6, 4107230), (10, 2464338), (12, 2053615), (15, 1642892), (19, 1297020), (20, 1232169), (30, 821446), (38, 648510), (57, 432340), (60, 410723), (76, 324255), (95, 259404), (114, 216170), (190, 129702), (228, 108085), (285, 86468), (380, 64851), (570, 43234), (1140, 21617)]