17287080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 52617600

約数和(自身を除く): 35330520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2029, 2130, 2840, 4058, 4260, 6087, 8116, 8520, 10145, 12174, 16232, 20290, 24348, 30435, 40580, 48696, 60870, 81160, 121740, 144059, 243480, 288118, 432177, 576236, 720295, 864354, 1152472, 1440590, 1728708, 2160885, 2881180, 3457416, 4321770, 5762360, 8643540, 17287080]

約数ペア:

[(1, 17287080), (2, 8643540), (3, 5762360), (4, 4321770), (5, 3457416), (6, 2881180), (8, 2160885), (10, 1728708), (12, 1440590), (15, 1152472), (20, 864354), (24, 720295), (30, 576236), (40, 432177), (60, 288118), (71, 243480), (120, 144059), (142, 121740), (213, 81160), (284, 60870), (355, 48696), (426, 40580), (568, 30435), (710, 24348), (852, 20290), (1065, 16232), (1420, 12174), (1704, 10145), (2029, 8520), (2130, 8116), (2840, 6087), (4058, 4260)]