12584300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2138

約数の個数: 36

約数和(自身を含む): 27769056

約数和(自身を除く): 15184756

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 2063, 3050, 4126, 6100, 8252, 10315, 20630, 41260, 51575, 103150, 125843, 206300, 251686, 503372, 629215, 1258430, 2516860, 3146075, 6292150, 12584300]

約数ペア:

[(1, 12584300), (2, 6292150), (4, 3146075), (5, 2516860), (10, 1258430), (20, 629215), (25, 503372), (50, 251686), (61, 206300), (100, 125843), (122, 103150), (244, 51575), (305, 41260), (610, 20630), (1220, 10315), (1525, 8252), (2063, 6100), (3050, 4126)]