25852680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{10259}}^1$

素因数の和:10283

約数の個数: 96

約数和(自身を含む): 96033600

約数和(自身を除く): 70180920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 10259, 20518, 30777, 41036, 51295, 61554, 71813, 82072, 92331, 102590, 123108, 143626, 153885, 184662, 205180, 215439, 246216, 287252, 307770, 359065, 369324, 410360, 430878, 461655, 574504, 615540, 646317, 718130, 738648, 861756, 923310, 1077195, 1231080, 1292634, 1436260, 1723512, 1846620, 2154390, 2585268, 2872520, 3231585, 3693240, 4308780, 5170536, 6463170, 8617560, 12926340, 25852680]

約数ペア:

[(1, 25852680), (2, 12926340), (3, 8617560), (4, 6463170), (5, 5170536), (6, 4308780), (7, 3693240), (8, 3231585), (9, 2872520), (10, 2585268), (12, 2154390), (14, 1846620), (15, 1723512), (18, 1436260), (20, 1292634), (21, 1231080), (24, 1077195), (28, 923310), (30, 861756), (35, 738648), (36, 718130), (40, 646317), (42, 615540), (45, 574504), (56, 461655), (60, 430878), (63, 410360), (70, 369324), (72, 359065), (84, 307770), (90, 287252), (105, 246216), (120, 215439), (126, 205180), (140, 184662), (168, 153885), (180, 143626), (210, 123108), (252, 102590), (280, 92331), (315, 82072), (360, 71813), (420, 61554), (504, 51295), (630, 41036), (840, 30777), (1260, 20518), (2520, 10259)]