55380900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10859}}^1$

素因数の和:10893

約数の個数: 72

約数和(自身を含む): 169676640

約数和(自身を除く): 114295740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 10859, 21718, 32577, 43436, 54295, 65154, 108590, 130308, 162885, 184603, 217180, 271475, 325770, 369206, 542950, 553809, 651540, 738412, 814425, 923015, 1085900, 1107618, 1628850, 1846030, 2215236, 2769045, 3257700, 3692060, 4615075, 5538090, 9230150, 11076180, 13845225, 18460300, 27690450, 55380900]

約数ペア:

[(1, 55380900), (2, 27690450), (3, 18460300), (4, 13845225), (5, 11076180), (6, 9230150), (10, 5538090), (12, 4615075), (15, 3692060), (17, 3257700), (20, 2769045), (25, 2215236), (30, 1846030), (34, 1628850), (50, 1107618), (51, 1085900), (60, 923015), (68, 814425), (75, 738412), (85, 651540), (100, 553809), (102, 542950), (150, 369206), (170, 325770), (204, 271475), (255, 217180), (300, 184603), (340, 162885), (425, 130308), (510, 108590), (850, 65154), (1020, 54295), (1275, 43436), (1700, 32577), (2550, 21718), (5100, 10859)]