27465180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{701}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 77130144

約数和(自身を除く): 49664964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 701, 1306, 1402, 1959, 2103, 2612, 2804, 3265, 3505, 3918, 4206, 6530, 7010, 7836, 8412, 9795, 10515, 13060, 14020, 19590, 21030, 39180, 42060, 457753, 915506, 1373259, 1831012, 2288765, 2746518, 4577530, 5493036, 6866295, 9155060, 13732590, 27465180]

約数ペア:

[(1, 27465180), (2, 13732590), (3, 9155060), (4, 6866295), (5, 5493036), (6, 4577530), (10, 2746518), (12, 2288765), (15, 1831012), (20, 1373259), (30, 915506), (60, 457753), (653, 42060), (701, 39180), (1306, 21030), (1402, 19590), (1959, 14020), (2103, 13060), (2612, 10515), (2804, 9795), (3265, 8412), (3505, 7836), (3918, 7010), (4206, 6530)]