2405492370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{7727}}^1$

素因数の和:8896

約数の個数: 64

約数和(自身を含む): 6421040640

約数和(自身を除く): 4015548270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1153, 2306, 3459, 5765, 6918, 7727, 10377, 11530, 15454, 17295, 20754, 23181, 31131, 34590, 38635, 46362, 51885, 62262, 69543, 77270, 103770, 115905, 139086, 155655, 208629, 231810, 311310, 347715, 417258, 695430, 1043145, 2086290, 8909231, 17818462, 26727693, 44546155, 53455386, 80183079, 89092310, 133638465, 160366158, 240549237, 267276930, 400915395, 481098474, 801830790, 1202746185, 2405492370]

約数ペア:

[(1, 2405492370), (2, 1202746185), (3, 801830790), (5, 481098474), (6, 400915395), (9, 267276930), (10, 240549237), (15, 160366158), (18, 133638465), (27, 89092310), (30, 80183079), (45, 53455386), (54, 44546155), (90, 26727693), (135, 17818462), (270, 8909231), (1153, 2086290), (2306, 1043145), (3459, 695430), (5765, 417258), (6918, 347715), (7727, 311310), (10377, 231810), (11530, 208629), (15454, 155655), (17295, 139086), (20754, 115905), (23181, 103770), (31131, 77270), (34590, 69543), (38635, 62262), (46362, 51885)]