1330484580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7391581}}^1$

素因数の和:7391596

約数の個数: 36

約数和(自身を含む): 4035803772

約数和(自身を除く): 2705319192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7391581, 14783162, 22174743, 29566324, 36957905, 44349486, 66524229, 73915810, 88698972, 110873715, 133048458, 147831620, 221747430, 266096916, 332621145, 443494860, 665242290, 1330484580]

約数ペア:

[(1, 1330484580), (2, 665242290), (3, 443494860), (4, 332621145), (5, 266096916), (6, 221747430), (9, 147831620), (10, 133048458), (12, 110873715), (15, 88698972), (18, 73915810), (20, 66524229), (30, 44349486), (36, 36957905), (45, 29566324), (60, 22174743), (90, 14783162), (180, 7391581)]