30280770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8627}}^1$

素因数の和:8656

約数の個数: 64

約数和(自身を含む): 86970240

約数和(自身を除く): 56689470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 8627, 17254, 25881, 43135, 51762, 77643, 86270, 112151, 129405, 155286, 224302, 232929, 258810, 336453, 388215, 465858, 560755, 672906, 776430, 1009359, 1121510, 1164645, 1682265, 2018718, 2329290, 3028077, 3364530, 5046795, 6056154, 10093590, 15140385, 30280770]

約数ペア:

[(1, 30280770), (2, 15140385), (3, 10093590), (5, 6056154), (6, 5046795), (9, 3364530), (10, 3028077), (13, 2329290), (15, 2018718), (18, 1682265), (26, 1164645), (27, 1121510), (30, 1009359), (39, 776430), (45, 672906), (54, 560755), (65, 465858), (78, 388215), (90, 336453), (117, 258810), (130, 232929), (135, 224302), (195, 155286), (234, 129405), (270, 112151), (351, 86270), (390, 77643), (585, 51762), (702, 43135), (1170, 25881), (1755, 17254), (3510, 8627)]