25774260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 79349760

約数和(自身を除く): 53575500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 983, 1140, 1311, 1380, 1748, 1966, 2185, 2622, 2949, 3932, 4370, 4915, 5244, 5898, 6555, 8740, 9830, 11796, 13110, 14745, 18677, 19660, 22609, 26220, 29490, 37354, 45218, 56031, 58980, 67827, 74708, 90436, 93385, 112062, 113045, 135654, 186770, 224124, 226090, 271308, 280155, 339135, 373540, 429571, 452180, 560310, 678270, 859142, 1120620, 1288713, 1356540, 1718284, 2147855, 2577426, 4295710, 5154852, 6443565, 8591420, 12887130, 25774260]

約数ペア:

[(1, 25774260), (2, 12887130), (3, 8591420), (4, 6443565), (5, 5154852), (6, 4295710), (10, 2577426), (12, 2147855), (15, 1718284), (19, 1356540), (20, 1288713), (23, 1120620), (30, 859142), (38, 678270), (46, 560310), (57, 452180), (60, 429571), (69, 373540), (76, 339135), (92, 280155), (95, 271308), (114, 226090), (115, 224124), (138, 186770), (190, 135654), (228, 113045), (230, 112062), (276, 93385), (285, 90436), (345, 74708), (380, 67827), (437, 58980), (460, 56031), (570, 45218), (690, 37354), (874, 29490), (983, 26220), (1140, 22609), (1311, 19660), (1380, 18677), (1748, 14745), (1966, 13110), (2185, 11796), (2622, 9830), (2949, 8740), (3932, 6555), (4370, 5898), (4915, 5244)]