29957310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 80458560

約数和(自身を除く): 50501250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 613, 905, 1086, 1226, 1629, 1810, 1839, 2715, 3065, 3258, 3678, 4887, 5430, 5517, 6130, 8145, 9195, 9774, 11034, 16290, 16551, 18390, 24435, 27585, 33102, 48870, 55170, 82755, 110953, 165510, 221906, 332859, 554765, 665718, 998577, 1109530, 1664295, 1997154, 2995731, 3328590, 4992885, 5991462, 9985770, 14978655, 29957310]

約数ペア:

[(1, 29957310), (2, 14978655), (3, 9985770), (5, 5991462), (6, 4992885), (9, 3328590), (10, 2995731), (15, 1997154), (18, 1664295), (27, 1109530), (30, 998577), (45, 665718), (54, 554765), (90, 332859), (135, 221906), (181, 165510), (270, 110953), (362, 82755), (543, 55170), (613, 48870), (905, 33102), (1086, 27585), (1226, 24435), (1629, 18390), (1810, 16551), (1839, 16290), (2715, 11034), (3065, 9774), (3258, 9195), (3678, 8145), (4887, 6130), (5430, 5517)]