4248780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3758

約数の個数: 48

約数和(自身を含む): 12526080

約数和(自身を除く): 8277300

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, 3727, 7454, 11181, 14908, 18635, 22362, 37270, 44724, 55905, 70813, 74540, 111810, 141626, 212439, 223620, 283252, 354065, 424878, 708130, 849756, 1062195, 1416260, 2124390, 4248780]

約数ペア:

[(1, 4248780), (2, 2124390), (3, 1416260), (4, 1062195), (5, 849756), (6, 708130), (10, 424878), (12, 354065), (15, 283252), (19, 223620), (20, 212439), (30, 141626), (38, 111810), (57, 74540), (60, 70813), (76, 55905), (95, 44724), (114, 37270), (190, 22362), (228, 18635), (285, 14908), (380, 11181), (570, 7454), (1140, 3727)]