78272970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137321}}^1$

素因数の和:137350

約数の個数: 32

約数和(自身を含む): 197743680

約数和(自身を除く): 119470710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 137321, 274642, 411963, 686605, 823926, 1373210, 2059815, 2609099, 4119630, 5218198, 7827297, 13045495, 15654594, 26090990, 39136485, 78272970]

約数ペア:

[(1, 78272970), (2, 39136485), (3, 26090990), (5, 15654594), (6, 13045495), (10, 7827297), (15, 5218198), (19, 4119630), (30, 2609099), (38, 2059815), (57, 1373210), (95, 823926), (114, 686605), (190, 411963), (285, 274642), (570, 137321)]