61556970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89213}}^1$

素因数の和:89246

約数の個数: 32

約数和(自身を含む): 154161792

約数和(自身を除く): 92604822

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 89213, 178426, 267639, 446065, 535278, 892130, 1338195, 2051899, 2676390, 4103798, 6155697, 10259495, 12311394, 20518990, 30778485, 61556970]

約数ペア:

[(1, 61556970), (2, 30778485), (3, 20518990), (5, 12311394), (6, 10259495), (10, 6155697), (15, 4103798), (23, 2676390), (30, 2051899), (46, 1338195), (69, 892130), (115, 535278), (138, 446065), (230, 267639), (345, 178426), (690, 89213)]