47828340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{12653}}^1$

素因数の和:12678

約数の個数: 96

約数和(自身を含む): 170069760

約数和(自身を除く): 122241420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 12653, 25306, 37959, 50612, 63265, 75918, 88571, 113877, 126530, 151836, 177142, 189795, 227754, 253060, 265713, 341631, 354284, 379590, 442855, 455508, 531426, 569385, 683262, 759180, 797139, 885710, 1062852, 1138770, 1328565, 1366524, 1594278, 1708155, 1771420, 2277540, 2391417, 2657130, 3188556, 3416310, 3985695, 4782834, 5314260, 6832620, 7971390, 9565668, 11957085, 15942780, 23914170, 47828340]

約数ペア:

[(1, 47828340), (2, 23914170), (3, 15942780), (4, 11957085), (5, 9565668), (6, 7971390), (7, 6832620), (9, 5314260), (10, 4782834), (12, 3985695), (14, 3416310), (15, 3188556), (18, 2657130), (20, 2391417), (21, 2277540), (27, 1771420), (28, 1708155), (30, 1594278), (35, 1366524), (36, 1328565), (42, 1138770), (45, 1062852), (54, 885710), (60, 797139), (63, 759180), (70, 683262), (84, 569385), (90, 531426), (105, 455508), (108, 442855), (126, 379590), (135, 354284), (140, 341631), (180, 265713), (189, 253060), (210, 227754), (252, 189795), (270, 177142), (315, 151836), (378, 126530), (420, 113877), (540, 88571), (630, 75918), (756, 63265), (945, 50612), (1260, 37959), (1890, 25306), (3780, 12653)]