30783408

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{17333}}^1$

素因数の和:17381

約数の個数: 40

約数和(自身を含む): 81677808

約数和(自身を除く): 50894400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 17333, 34666, 51999, 69332, 103998, 138664, 207996, 277328, 415992, 641321, 831984, 1282642, 1923963, 2565284, 3847926, 5130568, 7695852, 10261136, 15391704, 30783408]

約数ペア:

[(1, 30783408), (2, 15391704), (3, 10261136), (4, 7695852), (6, 5130568), (8, 3847926), (12, 2565284), (16, 1923963), (24, 1282642), (37, 831984), (48, 641321), (74, 415992), (111, 277328), (148, 207996), (222, 138664), (296, 103998), (444, 69332), (592, 51999), (888, 34666), (1776, 17333)]