130912200

素因数分解:

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

素因数の和:8109

約数の個数: 120

約数和(自身を含む): 454733730

約数和(自身を除く): 323821530

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8081, 8100, 16162, 16200, 24243, 32324, 40405, 48486, 64648, 72729, 80810, 96972, 121215, 145458, 161620, 193944, 202025, 218187, 242430, 290916, 323240, 363645, 404050, 436374, 484860, 581832, 606075, 654561, 727290, 808100, 872748, 969720, 1090935, 1212150, 1309122, 1454580, 1616200, 1745496, 1818225, 2181870, 2424300, 2618244, 2909160, 3272805, 3636450, 4363740, 4848600, 5236488, 5454675, 6545610, 7272900, 8727480, 10909350, 13091220, 14545800, 16364025, 21818700, 26182440, 32728050, 43637400, 65456100, 130912200]

約数ペア:

[(1, 130912200), (2, 65456100), (3, 43637400), (4, 32728050), (5, 26182440), (6, 21818700), (8, 16364025), (9, 14545800), (10, 13091220), (12, 10909350), (15, 8727480), (18, 7272900), (20, 6545610), (24, 5454675), (25, 5236488), (27, 4848600), (30, 4363740), (36, 3636450), (40, 3272805), (45, 2909160), (50, 2618244), (54, 2424300), (60, 2181870), (72, 1818225), (75, 1745496), (81, 1616200), (90, 1454580), (100, 1309122), (108, 1212150), (120, 1090935), (135, 969720), (150, 872748), (162, 808100), (180, 727290), (200, 654561), (216, 606075), (225, 581832), (270, 484860), (300, 436374), (324, 404050), (360, 363645), (405, 323240), (450, 290916), (540, 242430), (600, 218187), (648, 202025), (675, 193944), (810, 161620), (900, 145458), (1080, 121215), (1350, 96972), (1620, 80810), (1800, 72729), (2025, 64648), (2700, 48486), (3240, 40405), (4050, 32324), (5400, 24243), (8081, 16200), (8100, 16162)]