126226440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{350629}}^1$

素因数の和:350646

約数の個数: 48

約数和(自身を含む): 410237100

約数和(自身を除く): 284010660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 350629, 701258, 1051887, 1402516, 1753145, 2103774, 2805032, 3155661, 3506290, 4207548, 5259435, 6311322, 7012580, 8415096, 10518870, 12622644, 14025160, 15778305, 21037740, 25245288, 31556610, 42075480, 63113220, 126226440]

約数ペア:

[(1, 126226440), (2, 63113220), (3, 42075480), (4, 31556610), (5, 25245288), (6, 21037740), (8, 15778305), (9, 14025160), (10, 12622644), (12, 10518870), (15, 8415096), (18, 7012580), (20, 6311322), (24, 5259435), (30, 4207548), (36, 3506290), (40, 3155661), (45, 2805032), (60, 2103774), (72, 1753145), (90, 1402516), (120, 1051887), (180, 701258), (360, 350629)]