23216460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1619}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 65318400

約数和(自身を除く): 42101940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 1619, 2390, 2868, 3238, 3585, 4780, 4857, 6476, 7170, 8095, 9714, 14340, 16190, 19428, 24285, 32380, 48570, 97140, 386941, 773882, 1160823, 1547764, 1934705, 2321646, 3869410, 4643292, 5804115, 7738820, 11608230, 23216460]

約数ペア:

[(1, 23216460), (2, 11608230), (3, 7738820), (4, 5804115), (5, 4643292), (6, 3869410), (10, 2321646), (12, 1934705), (15, 1547764), (20, 1160823), (30, 773882), (60, 386941), (239, 97140), (478, 48570), (717, 32380), (956, 24285), (1195, 19428), (1434, 16190), (1619, 14340), (2390, 9714), (2868, 8095), (3238, 7170), (3585, 6476), (4780, 4857)]