277194660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{4481}}^1$

素因数の和:5524

約数の個数: 48

約数和(自身を含む): 777071232

約数和(自身を除く): 499876572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1031, 2062, 3093, 4124, 4481, 5155, 6186, 8962, 10310, 12372, 13443, 15465, 17924, 20620, 22405, 26886, 30930, 44810, 53772, 61860, 67215, 89620, 134430, 268860, 4619911, 9239822, 13859733, 18479644, 23099555, 27719466, 46199110, 55438932, 69298665, 92398220, 138597330, 277194660]

約数ペア:

[(1, 277194660), (2, 138597330), (3, 92398220), (4, 69298665), (5, 55438932), (6, 46199110), (10, 27719466), (12, 23099555), (15, 18479644), (20, 13859733), (30, 9239822), (60, 4619911), (1031, 268860), (2062, 134430), (3093, 89620), (4124, 67215), (4481, 61860), (5155, 53772), (6186, 44810), (8962, 30930), (10310, 26886), (12372, 22405), (13443, 20620), (15465, 17924)]