29760870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21107}}^1$

素因数の和:21164

約数の個数: 32

約数和(自身を含む): 72949248

約数和(自身を除く): 43188378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 21107, 42214, 63321, 105535, 126642, 211070, 316605, 633210, 992029, 1984058, 2976087, 4960145, 5952174, 9920290, 14880435, 29760870]

約数ペア:

[(1, 29760870), (2, 14880435), (3, 9920290), (5, 5952174), (6, 4960145), (10, 2976087), (15, 1984058), (30, 992029), (47, 633210), (94, 316605), (141, 211070), (235, 126642), (282, 105535), (470, 63321), (705, 42214), (1410, 21107)]