47020770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{499}}^1$

素因数の和:864

約数の個数: 64

約数和(自身を含む): 126000000

約数和(自身を除く): 78979230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 349, 499, 698, 998, 1047, 1497, 1745, 2094, 2495, 2994, 3141, 3490, 4491, 4990, 5235, 6282, 7485, 8982, 9423, 10470, 13473, 14970, 15705, 18846, 22455, 26946, 31410, 44910, 47115, 67365, 94230, 134730, 174151, 348302, 522453, 870755, 1044906, 1567359, 1741510, 2612265, 3134718, 4702077, 5224530, 7836795, 9404154, 15673590, 23510385, 47020770]

約数ペア:

[(1, 47020770), (2, 23510385), (3, 15673590), (5, 9404154), (6, 7836795), (9, 5224530), (10, 4702077), (15, 3134718), (18, 2612265), (27, 1741510), (30, 1567359), (45, 1044906), (54, 870755), (90, 522453), (135, 348302), (270, 174151), (349, 134730), (499, 94230), (698, 67365), (998, 47115), (1047, 44910), (1497, 31410), (1745, 26946), (2094, 22455), (2495, 18846), (2994, 15705), (3141, 14970), (3490, 13473), (4491, 10470), (4990, 9423), (5235, 8982), (6282, 7485)]