144790440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1206587}}^1$

素因数の和:1206601

約数の個数: 32

約数和(自身を含む): 434371680

約数和(自身を除く): 289581240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1206587, 2413174, 3619761, 4826348, 6032935, 7239522, 9652696, 12065870, 14479044, 18098805, 24131740, 28958088, 36197610, 48263480, 72395220, 144790440]

約数ペア:

[(1, 144790440), (2, 72395220), (3, 48263480), (4, 36197610), (5, 28958088), (6, 24131740), (8, 18098805), (10, 14479044), (12, 12065870), (15, 9652696), (20, 7239522), (24, 6032935), (30, 4826348), (40, 3619761), (60, 2413174), (120, 1206587)]