226339230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{580357}}^1$

素因数の和:580380

約数の個数: 32

約数和(自身を含む): 585000864

約数和(自身を除く): 358661634

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 580357, 1160714, 1741071, 2901785, 3482142, 5803570, 7544641, 8705355, 15089282, 17410710, 22633923, 37723205, 45267846, 75446410, 113169615, 226339230]

約数ペア:

[(1, 226339230), (2, 113169615), (3, 75446410), (5, 45267846), (6, 37723205), (10, 22633923), (13, 17410710), (15, 15089282), (26, 8705355), (30, 7544641), (39, 5803570), (65, 3482142), (78, 2901785), (130, 1741071), (195, 1160714), (390, 580357)]