266202120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2218351}}^1$

素因数の和:2218365

約数の個数: 32

約数和(自身を含む): 798606720

約数和(自身を除く): 532404600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2218351, 4436702, 6655053, 8873404, 11091755, 13310106, 17746808, 22183510, 26620212, 33275265, 44367020, 53240424, 66550530, 88734040, 133101060, 266202120]

約数ペア:

[(1, 266202120), (2, 133101060), (3, 88734040), (4, 66550530), (5, 53240424), (6, 44367020), (8, 33275265), (10, 26620212), (12, 22183510), (15, 17746808), (20, 13310106), (24, 11091755), (30, 8873404), (40, 6655053), (60, 4436702), (120, 2218351)]