30515208

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29569}}^1$

素因数の和:29621

約数の個数: 32

約数和(自身を含む): 78064800

約数和(自身を除く): 47549592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 29569, 59138, 88707, 118276, 177414, 236552, 354828, 709656, 1271467, 2542934, 3814401, 5085868, 7628802, 10171736, 15257604, 30515208]

約数ペア:

[(1, 30515208), (2, 15257604), (3, 10171736), (4, 7628802), (6, 5085868), (8, 3814401), (12, 2542934), (24, 1271467), (43, 709656), (86, 354828), (129, 236552), (172, 177414), (258, 118276), (344, 88707), (516, 59138), (1032, 29569)]