185371030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 398442240

約数和(自身を除く): 213071210

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 46, 65, 95, 115, 130, 169, 190, 230, 247, 251, 299, 338, 437, 494, 502, 598, 845, 874, 1235, 1255, 1495, 1690, 2185, 2470, 2510, 2990, 3211, 3263, 3887, 4370, 4769, 5681, 5773, 6422, 6526, 7774, 9538, 11362, 11546, 16055, 16315, 19435, 23845, 28405, 28865, 32110, 32630, 38870, 42419, 47690, 56810, 57730, 61997, 73853, 75049, 84838, 109687, 123994, 147706, 150098, 212095, 219374, 309985, 369265, 375245, 424190, 548435, 619970, 738530, 750490, 805961, 975637, 1096870, 1425931, 1611922, 1951274, 2851862, 4029805, 4878185, 7129655, 8059610, 9756370, 14259310, 18537103, 37074206, 92685515, 185371030]

約数ペア:

[(1, 185371030), (2, 92685515), (5, 37074206), (10, 18537103), (13, 14259310), (19, 9756370), (23, 8059610), (26, 7129655), (38, 4878185), (46, 4029805), (65, 2851862), (95, 1951274), (115, 1611922), (130, 1425931), (169, 1096870), (190, 975637), (230, 805961), (247, 750490), (251, 738530), (299, 619970), (338, 548435), (437, 424190), (494, 375245), (502, 369265), (598, 309985), (845, 219374), (874, 212095), (1235, 150098), (1255, 147706), (1495, 123994), (1690, 109687), (2185, 84838), (2470, 75049), (2510, 73853), (2990, 61997), (3211, 57730), (3263, 56810), (3887, 47690), (4370, 42419), (4769, 38870), (5681, 32630), (5773, 32110), (6422, 28865), (6526, 28405), (7774, 23845), (9538, 19435), (11362, 16315), (11546, 16055)]