139755600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{38821}}^1$

素因数の和:38845

約数の個数: 90

約数和(自身を含む): 485003246

約数和(自身を除く): 345247646

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 38821, 77642, 116463, 155284, 194105, 232926, 310568, 349389, 388210, 465852, 582315, 621136, 698778, 776420, 931704, 970525, 1164630, 1397556, 1552840, 1746945, 1863408, 1941050, 2329260, 2795112, 2911575, 3105680, 3493890, 3882100, 4658520, 5590224, 5823150, 6987780, 7764200, 8734725, 9317040, 11646300, 13975560, 15528400, 17469450, 23292600, 27951120, 34938900, 46585200, 69877800, 139755600]

約数ペア:

[(1, 139755600), (2, 69877800), (3, 46585200), (4, 34938900), (5, 27951120), (6, 23292600), (8, 17469450), (9, 15528400), (10, 13975560), (12, 11646300), (15, 9317040), (16, 8734725), (18, 7764200), (20, 6987780), (24, 5823150), (25, 5590224), (30, 4658520), (36, 3882100), (40, 3493890), (45, 3105680), (48, 2911575), (50, 2795112), (60, 2329260), (72, 1941050), (75, 1863408), (80, 1746945), (90, 1552840), (100, 1397556), (120, 1164630), (144, 970525), (150, 931704), (180, 776420), (200, 698778), (225, 621136), (240, 582315), (300, 465852), (360, 388210), (400, 349389), (450, 310568), (600, 232926), (720, 194105), (900, 155284), (1200, 116463), (1800, 77642), (3600, 38821)]