2123016150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{615367}}^1$

素因数の和:615405

約数の個数: 48

約数和(自身を含む): 5494005504

約数和(自身を除く): 3370989354

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 615367, 1230734, 1846101, 3076835, 3692202, 6153670, 9230505, 14153441, 15384175, 18461010, 28306882, 30768350, 42460323, 46152525, 70767205, 84920646, 92305050, 141534410, 212301615, 353836025, 424603230, 707672050, 1061508075, 2123016150]

約数ペア:

[(1, 2123016150), (2, 1061508075), (3, 707672050), (5, 424603230), (6, 353836025), (10, 212301615), (15, 141534410), (23, 92305050), (25, 84920646), (30, 70767205), (46, 46152525), (50, 42460323), (69, 30768350), (75, 28306882), (115, 18461010), (138, 15384175), (150, 14153441), (230, 9230505), (345, 6153670), (575, 3692202), (690, 3076835), (1150, 1846101), (1725, 1230734), (3450, 615367)]