149292180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{276467}}^1$

素因数の和:276485

約数の個数: 48

約数和(自身を含む): 464466240

約数和(自身を除く): 315174060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 276467, 552934, 829401, 1105868, 1382335, 1658802, 2488203, 2764670, 3317604, 4147005, 4976406, 5529340, 7464609, 8294010, 9952812, 12441015, 14929218, 16588020, 24882030, 29858436, 37323045, 49764060, 74646090, 149292180]

約数ペア:

[(1, 149292180), (2, 74646090), (3, 49764060), (4, 37323045), (5, 29858436), (6, 24882030), (9, 16588020), (10, 14929218), (12, 12441015), (15, 9952812), (18, 8294010), (20, 7464609), (27, 5529340), (30, 4976406), (36, 4147005), (45, 3317604), (54, 2764670), (60, 2488203), (90, 1658802), (108, 1382335), (135, 1105868), (180, 829401), (270, 552934), (540, 276467)]