119170920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90281}}^1$

素因数の和:90306

約数の個数: 64

約数和(自身を含む): 390018240

約数和(自身を除く): 270847320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 90281, 180562, 270843, 361124, 451405, 541686, 722248, 902810, 993091, 1083372, 1354215, 1805620, 1986182, 2166744, 2708430, 2979273, 3611240, 3972364, 4965455, 5416860, 5958546, 7944728, 9930910, 10833720, 11917092, 14896365, 19861820, 23834184, 29792730, 39723640, 59585460, 119170920]

約数ペア:

[(1, 119170920), (2, 59585460), (3, 39723640), (4, 29792730), (5, 23834184), (6, 19861820), (8, 14896365), (10, 11917092), (11, 10833720), (12, 9930910), (15, 7944728), (20, 5958546), (22, 5416860), (24, 4965455), (30, 3972364), (33, 3611240), (40, 2979273), (44, 2708430), (55, 2166744), (60, 1986182), (66, 1805620), (88, 1354215), (110, 1083372), (120, 993091), (132, 902810), (165, 722248), (220, 541686), (264, 451405), (330, 361124), (440, 270843), (660, 180562), (1320, 90281)]