89360010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{110321}}^1$

素因数の和:110340

約数の個数: 40

約数和(自身を含む): 240281316

約数和(自身を除く): 150921306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 110321, 220642, 330963, 551605, 661926, 992889, 1103210, 1654815, 1985778, 2978667, 3309630, 4964445, 5957334, 8936001, 9928890, 14893335, 17872002, 29786670, 44680005, 89360010]

約数ペア:

[(1, 89360010), (2, 44680005), (3, 29786670), (5, 17872002), (6, 14893335), (9, 9928890), (10, 8936001), (15, 5957334), (18, 4964445), (27, 3309630), (30, 2978667), (45, 1985778), (54, 1654815), (81, 1103210), (90, 992889), (135, 661926), (162, 551605), (270, 330963), (405, 220642), (810, 110321)]