30979165740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2741}}^1\times {\mathrm{188369}}^1$

素因数の和:191122

約数の個数: 48

約数和(自身を含む): 86773770720

約数和(自身を除く): 55794604980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2741, 5482, 8223, 10964, 13705, 16446, 27410, 32892, 41115, 54820, 82230, 164460, 188369, 376738, 565107, 753476, 941845, 1130214, 1883690, 2260428, 2825535, 3767380, 5651070, 11302140, 516319429, 1032638858, 1548958287, 2065277716, 2581597145, 3097916574, 5163194290, 6195833148, 7744791435, 10326388580, 15489582870, 30979165740]

約数ペア:

[(1, 30979165740), (2, 15489582870), (3, 10326388580), (4, 7744791435), (5, 6195833148), (6, 5163194290), (10, 3097916574), (12, 2581597145), (15, 2065277716), (20, 1548958287), (30, 1032638858), (60, 516319429), (2741, 11302140), (5482, 5651070), (8223, 3767380), (10964, 2825535), (13705, 2260428), (16446, 1883690), (27410, 1130214), (32892, 941845), (41115, 753476), (54820, 565107), (82230, 376738), (164460, 188369)]