1538430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 3888000

約数和(自身を除く): 2349570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2699, 5398, 8097, 13495, 16194, 26990, 40485, 51281, 80970, 102562, 153843, 256405, 307686, 512810, 769215, 1538430]

約数ペア:

[(1, 1538430), (2, 769215), (3, 512810), (5, 307686), (6, 256405), (10, 153843), (15, 102562), (19, 80970), (30, 51281), (38, 40485), (57, 26990), (95, 16194), (114, 13495), (190, 8097), (285, 5398), (570, 2699)]