91442760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9181}}^1$

素因数の和:9278

約数の個数: 64

約数和(自身を含む): 277663680

約数和(自身を除く): 186220920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9181, 9960, 18362, 27543, 36724, 45905, 55086, 73448, 91810, 110172, 137715, 183620, 220344, 275430, 367240, 550860, 762023, 1101720, 1524046, 2286069, 3048092, 3810115, 4572138, 6096184, 7620230, 9144276, 11430345, 15240460, 18288552, 22860690, 30480920, 45721380, 91442760]

約数ペア:

[(1, 91442760), (2, 45721380), (3, 30480920), (4, 22860690), (5, 18288552), (6, 15240460), (8, 11430345), (10, 9144276), (12, 7620230), (15, 6096184), (20, 4572138), (24, 3810115), (30, 3048092), (40, 2286069), (60, 1524046), (83, 1101720), (120, 762023), (166, 550860), (249, 367240), (332, 275430), (415, 220344), (498, 183620), (664, 137715), (830, 110172), (996, 91810), (1245, 73448), (1660, 55086), (1992, 45905), (2490, 36724), (3320, 27543), (4980, 18362), (9181, 9960)]