54986160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13477}}^1$

素因数の和:13510

約数の個数: 80

約数和(自身を含む): 180497376

約数和(自身を除く): 125511216

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, 13477, 26954, 40431, 53908, 67385, 80862, 107816, 134770, 161724, 202155, 215632, 229109, 269540, 323448, 404310, 458218, 539080, 646896, 687327, 808620, 916436, 1078160, 1145545, 1374654, 1617240, 1832872, 2291090, 2749308, 3234480, 3436635, 3665744, 4582180, 5498616, 6873270, 9164360, 10997232, 13746540, 18328720, 27493080, 54986160]

約数ペア:

[(1, 54986160), (2, 27493080), (3, 18328720), (4, 13746540), (5, 10997232), (6, 9164360), (8, 6873270), (10, 5498616), (12, 4582180), (15, 3665744), (16, 3436635), (17, 3234480), (20, 2749308), (24, 2291090), (30, 1832872), (34, 1617240), (40, 1374654), (48, 1145545), (51, 1078160), (60, 916436), (68, 808620), (80, 687327), (85, 646896), (102, 539080), (120, 458218), (136, 404310), (170, 323448), (204, 269540), (240, 229109), (255, 215632), (272, 202155), (340, 161724), (408, 134770), (510, 107816), (680, 80862), (816, 67385), (1020, 53908), (1360, 40431), (2040, 26954), (4080, 13477)]