4435260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1$

素因数の和:2590

約数の個数: 48

約数和(自身を含む): 12852000

約数和(自身を除く): 8416740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 2549, 5098, 7647, 10196, 12745, 15294, 25490, 30588, 38235, 50980, 73921, 76470, 147842, 152940, 221763, 295684, 369605, 443526, 739210, 887052, 1108815, 1478420, 2217630, 4435260]

約数ペア:

[(1, 4435260), (2, 2217630), (3, 1478420), (4, 1108815), (5, 887052), (6, 739210), (10, 443526), (12, 369605), (15, 295684), (20, 221763), (29, 152940), (30, 147842), (58, 76470), (60, 73921), (87, 50980), (116, 38235), (145, 30588), (174, 25490), (290, 15294), (348, 12745), (435, 10196), (580, 7647), (870, 5098), (1740, 2549)]