26182440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{8081}}^1$

素因数の和:8104

約数の個数: 80

約数和(自身を含む): 88012980

約数和(自身を除く): 61830540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 8081, 16162, 24243, 32324, 40405, 48486, 64648, 72729, 80810, 96972, 121215, 145458, 161620, 193944, 218187, 242430, 290916, 323240, 363645, 436374, 484860, 581832, 654561, 727290, 872748, 969720, 1090935, 1309122, 1454580, 1745496, 2181870, 2618244, 2909160, 3272805, 4363740, 5236488, 6545610, 8727480, 13091220, 26182440]

約数ペア:

[(1, 26182440), (2, 13091220), (3, 8727480), (4, 6545610), (5, 5236488), (6, 4363740), (8, 3272805), (9, 2909160), (10, 2618244), (12, 2181870), (15, 1745496), (18, 1454580), (20, 1309122), (24, 1090935), (27, 969720), (30, 872748), (36, 727290), (40, 654561), (45, 581832), (54, 484860), (60, 436374), (72, 363645), (81, 323240), (90, 290916), (108, 242430), (120, 218187), (135, 193944), (162, 161620), (180, 145458), (216, 121215), (270, 96972), (324, 80810), (360, 72729), (405, 64648), (540, 48486), (648, 40405), (810, 32324), (1080, 24243), (1620, 16162), (3240, 8081)]