84071730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{68351}}^1$

素因数の和:68402

約数の個数: 32

約数和(自身を含む): 206696448

約数和(自身を除く): 122624718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 68351, 136702, 205053, 341755, 410106, 683510, 1025265, 2050530, 2802391, 5604782, 8407173, 14011955, 16814346, 28023910, 42035865, 84071730]

約数ペア:

[(1, 84071730), (2, 42035865), (3, 28023910), (5, 16814346), (6, 14011955), (10, 8407173), (15, 5604782), (30, 2802391), (41, 2050530), (82, 1025265), (123, 683510), (205, 410106), (246, 341755), (410, 205053), (615, 136702), (1230, 68351)]