30626076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1433}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 77573664

約数和(自身を除く): 46947588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1433, 1644, 1781, 2866, 3562, 4299, 5343, 5732, 7124, 8598, 10686, 17196, 18629, 21372, 37258, 55887, 74516, 111774, 196321, 223548, 392642, 588963, 785284, 1177926, 2355852, 2552173, 5104346, 7656519, 10208692, 15313038, 30626076]

約数ペア:

[(1, 30626076), (2, 15313038), (3, 10208692), (4, 7656519), (6, 5104346), (12, 2552173), (13, 2355852), (26, 1177926), (39, 785284), (52, 588963), (78, 392642), (137, 223548), (156, 196321), (274, 111774), (411, 74516), (548, 55887), (822, 37258), (1433, 21372), (1644, 18629), (1781, 17196), (2866, 10686), (3562, 8598), (4299, 7124), (5343, 5732)]