4413540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4327}}^1$

素因数の和:4356

約数の個数: 48

約数和(自身を含む): 13087872

約数和(自身を除く): 8674332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4327, 8654, 12981, 17308, 21635, 25962, 43270, 51924, 64905, 73559, 86540, 129810, 147118, 220677, 259620, 294236, 367795, 441354, 735590, 882708, 1103385, 1471180, 2206770, 4413540]

約数ペア:

[(1, 4413540), (2, 2206770), (3, 1471180), (4, 1103385), (5, 882708), (6, 735590), (10, 441354), (12, 367795), (15, 294236), (17, 259620), (20, 220677), (30, 147118), (34, 129810), (51, 86540), (60, 73559), (68, 64905), (85, 51924), (102, 43270), (170, 25962), (204, 21635), (255, 17308), (340, 12981), (510, 8654), (1020, 4327)]