30725388

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{3727}}^1$

素因数の和:3966

約数の個数: 36

約数和(自身を含む): 78027040

約数和(自身を除く): 47301652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 3727, 4122, 7454, 8244, 11181, 14908, 22362, 33543, 44724, 67086, 134172, 853483, 1706966, 2560449, 3413932, 5120898, 7681347, 10241796, 15362694, 30725388]

約数ペア:

[(1, 30725388), (2, 15362694), (3, 10241796), (4, 7681347), (6, 5120898), (9, 3413932), (12, 2560449), (18, 1706966), (36, 853483), (229, 134172), (458, 67086), (687, 44724), (916, 33543), (1374, 22362), (2061, 14908), (2748, 11181), (3727, 8244), (4122, 7454)]