16802370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4787}}^1$

素因数の和:4816

約数の個数: 64

約数和(自身を含む): 48263040

約数和(自身を除く): 31460670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 4787, 9574, 14361, 23935, 28722, 43083, 47870, 62231, 71805, 86166, 124462, 129249, 143610, 186693, 215415, 258498, 311155, 373386, 430830, 560079, 622310, 646245, 933465, 1120158, 1292490, 1680237, 1866930, 2800395, 3360474, 5600790, 8401185, 16802370]

約数ペア:

[(1, 16802370), (2, 8401185), (3, 5600790), (5, 3360474), (6, 2800395), (9, 1866930), (10, 1680237), (13, 1292490), (15, 1120158), (18, 933465), (26, 646245), (27, 622310), (30, 560079), (39, 430830), (45, 373386), (54, 311155), (65, 258498), (78, 215415), (90, 186693), (117, 143610), (130, 129249), (135, 124462), (195, 86166), (234, 71805), (270, 62231), (351, 47870), (390, 43083), (585, 28722), (702, 23935), (1170, 14361), (1755, 9574), (3510, 4787)]