91401720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{761681}}^1$

素因数の和:761695

約数の個数: 32

約数和(自身を含む): 274205520

約数和(自身を除く): 182803800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 761681, 1523362, 2285043, 3046724, 3808405, 4570086, 6093448, 7616810, 9140172, 11425215, 15233620, 18280344, 22850430, 30467240, 45700860, 91401720]

約数ペア:

[(1, 91401720), (2, 45700860), (3, 30467240), (4, 22850430), (5, 18280344), (6, 15233620), (8, 11425215), (10, 9140172), (12, 7616810), (15, 6093448), (20, 4570086), (24, 3808405), (30, 3046724), (40, 2285043), (60, 1523362), (120, 761681)]