120234050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 230640000

約数和(自身を除く): 110405950

約数列:

[1, 2, 5, 10, 25, 50, 61, 79, 122, 158, 305, 395, 499, 610, 790, 998, 1525, 1975, 2495, 3050, 3950, 4819, 4990, 9638, 12475, 24095, 24950, 30439, 39421, 48190, 60878, 78842, 120475, 152195, 197105, 240950, 304390, 394210, 760975, 985525, 1521950, 1971050, 2404681, 4809362, 12023405, 24046810, 60117025, 120234050]

約数ペア:

[(1, 120234050), (2, 60117025), (5, 24046810), (10, 12023405), (25, 4809362), (50, 2404681), (61, 1971050), (79, 1521950), (122, 985525), (158, 760975), (305, 394210), (395, 304390), (499, 240950), (610, 197105), (790, 152195), (998, 120475), (1525, 78842), (1975, 60878), (2495, 48190), (3050, 39421), (3950, 30439), (4819, 24950), (4990, 24095), (9638, 12475)]