41542620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{98911}}^1$

素因数の和:98930

約数の個数: 48

約数和(自身を含む): 132937728

約数和(自身を除く): 91395108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 98911, 197822, 296733, 395644, 494555, 593466, 692377, 989110, 1186932, 1384754, 1483665, 1978220, 2077131, 2769508, 2967330, 3461885, 4154262, 5934660, 6923770, 8308524, 10385655, 13847540, 20771310, 41542620]

約数ペア:

[(1, 41542620), (2, 20771310), (3, 13847540), (4, 10385655), (5, 8308524), (6, 6923770), (7, 5934660), (10, 4154262), (12, 3461885), (14, 2967330), (15, 2769508), (20, 2077131), (21, 1978220), (28, 1483665), (30, 1384754), (35, 1186932), (42, 989110), (60, 692377), (70, 593466), (84, 494555), (105, 395644), (140, 296733), (210, 197822), (420, 98911)]