2982525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 6666240

約数和(自身を除く): 3683715

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 23, 25, 35, 39, 57, 65, 69, 75, 91, 95, 105, 115, 133, 161, 175, 195, 247, 273, 285, 299, 325, 345, 399, 437, 455, 475, 483, 525, 575, 665, 741, 805, 897, 975, 1235, 1311, 1365, 1425, 1495, 1725, 1729, 1995, 2093, 2185, 2275, 2415, 3059, 3325, 3705, 4025, 4485, 5187, 5681, 6175, 6279, 6555, 6825, 7475, 8645, 9177, 9975, 10465, 10925, 12075, 15295, 17043, 18525, 22425, 25935, 28405, 31395, 32775, 39767, 43225, 45885, 52325, 76475, 85215, 119301, 129675, 142025, 156975, 198835, 229425, 426075, 596505, 994175, 2982525]

約数ペア:

[(1, 2982525), (3, 994175), (5, 596505), (7, 426075), (13, 229425), (15, 198835), (19, 156975), (21, 142025), (23, 129675), (25, 119301), (35, 85215), (39, 76475), (57, 52325), (65, 45885), (69, 43225), (75, 39767), (91, 32775), (95, 31395), (105, 28405), (115, 25935), (133, 22425), (161, 18525), (175, 17043), (195, 15295), (247, 12075), (273, 10925), (285, 10465), (299, 9975), (325, 9177), (345, 8645), (399, 7475), (437, 6825), (455, 6555), (475, 6279), (483, 6175), (525, 5681), (575, 5187), (665, 4485), (741, 4025), (805, 3705), (897, 3325), (975, 3059), (1235, 2415), (1311, 2275), (1365, 2185), (1425, 2093), (1495, 1995), (1725, 1729)]