25467480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23581}}^1$

素因数の和:23601

約数の個数: 64

約数和(自身を含む): 84895200

約数和(自身を除く): 59427720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 23581, 47162, 70743, 94324, 117905, 141486, 188648, 212229, 235810, 282972, 353715, 424458, 471620, 565944, 636687, 707430, 848916, 943240, 1061145, 1273374, 1414860, 1697832, 2122290, 2546748, 2829720, 3183435, 4244580, 5093496, 6366870, 8489160, 12733740, 25467480]

約数ペア:

[(1, 25467480), (2, 12733740), (3, 8489160), (4, 6366870), (5, 5093496), (6, 4244580), (8, 3183435), (9, 2829720), (10, 2546748), (12, 2122290), (15, 1697832), (18, 1414860), (20, 1273374), (24, 1061145), (27, 943240), (30, 848916), (36, 707430), (40, 636687), (45, 565944), (54, 471620), (60, 424458), (72, 353715), (90, 282972), (108, 235810), (120, 212229), (135, 188648), (180, 141486), (216, 117905), (270, 94324), (360, 70743), (540, 47162), (1080, 23581)]