27589770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23581}}^1$

素因数の和:23607

約数の個数: 48

約数和(自身を含む): 77254632

約数和(自身を除く): 49664862

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 23581, 47162, 70743, 117905, 141486, 212229, 235810, 306553, 353715, 424458, 613106, 707430, 919659, 1061145, 1532765, 1839318, 2122290, 2758977, 3065530, 4598295, 5517954, 9196590, 13794885, 27589770]

約数ペア:

[(1, 27589770), (2, 13794885), (3, 9196590), (5, 5517954), (6, 4598295), (9, 3065530), (10, 2758977), (13, 2122290), (15, 1839318), (18, 1532765), (26, 1061145), (30, 919659), (39, 707430), (45, 613106), (65, 424458), (78, 353715), (90, 306553), (117, 235810), (130, 212229), (195, 141486), (234, 117905), (390, 70743), (585, 47162), (1170, 23581)]