49935120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12239}}^1$

素因数の和:12272

約数の個数: 80

約数和(自身を含む): 163918080

約数和(自身を除く): 113982960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 12239, 24478, 36717, 48956, 61195, 73434, 97912, 122390, 146868, 183585, 195824, 208063, 244780, 293736, 367170, 416126, 489560, 587472, 624189, 734340, 832252, 979120, 1040315, 1248378, 1468680, 1664504, 2080630, 2496756, 2937360, 3120945, 3329008, 4161260, 4993512, 6241890, 8322520, 9987024, 12483780, 16645040, 24967560, 49935120]

約数ペア:

[(1, 49935120), (2, 24967560), (3, 16645040), (4, 12483780), (5, 9987024), (6, 8322520), (8, 6241890), (10, 4993512), (12, 4161260), (15, 3329008), (16, 3120945), (17, 2937360), (20, 2496756), (24, 2080630), (30, 1664504), (34, 1468680), (40, 1248378), (48, 1040315), (51, 979120), (60, 832252), (68, 734340), (80, 624189), (85, 587472), (102, 489560), (120, 416126), (136, 367170), (170, 293736), (204, 244780), (240, 208063), (255, 195824), (272, 183585), (340, 146868), (408, 122390), (510, 97912), (680, 73434), (816, 61195), (1020, 48956), (1360, 36717), (2040, 24478), (4080, 12239)]