15109093090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{2281}}^1$

素因数の和:2588

約数の個数: 128

約数和(自身を含む): 34779870720

約数和(自身を除く): 19670777630

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 70, 91, 130, 145, 182, 203, 251, 290, 377, 406, 455, 502, 754, 910, 1015, 1255, 1757, 1885, 2030, 2281, 2510, 2639, 3263, 3514, 3770, 4562, 5278, 6526, 7279, 8785, 11405, 13195, 14558, 15967, 16315, 17570, 22810, 22841, 26390, 29653, 31934, 32630, 36395, 45682, 50953, 59306, 66149, 72790, 79835, 94627, 101906, 114205, 132298, 148265, 159670, 189254, 207571, 228410, 254765, 296530, 330745, 415142, 463043, 473135, 509530, 572531, 661490, 662389, 859937, 926086, 946270, 1037855, 1145062, 1324778, 1719874, 2075710, 2315215, 2862655, 3311945, 4007717, 4299685, 4630430, 5725310, 6019559, 6623890, 7442903, 8015434, 8599370, 12039118, 14885806, 16603399, 20038585, 30097795, 33206798, 37214515, 40077170, 52100321, 60195590, 74429030, 83016995, 104200642, 116223793, 166033990, 215844187, 232447586, 260501605, 431688374, 521003210, 581118965, 1079220935, 1162237930, 1510909309, 2158441870, 3021818618, 7554546545, 15109093090]

約数ペア:

[(1, 15109093090), (2, 7554546545), (5, 3021818618), (7, 2158441870), (10, 1510909309), (13, 1162237930), (14, 1079220935), (26, 581118965), (29, 521003210), (35, 431688374), (58, 260501605), (65, 232447586), (70, 215844187), (91, 166033990), (130, 116223793), (145, 104200642), (182, 83016995), (203, 74429030), (251, 60195590), (290, 52100321), (377, 40077170), (406, 37214515), (455, 33206798), (502, 30097795), (754, 20038585), (910, 16603399), (1015, 14885806), (1255, 12039118), (1757, 8599370), (1885, 8015434), (2030, 7442903), (2281, 6623890), (2510, 6019559), (2639, 5725310), (3263, 4630430), (3514, 4299685), (3770, 4007717), (4562, 3311945), (5278, 2862655), (6526, 2315215), (7279, 2075710), (8785, 1719874), (11405, 1324778), (13195, 1145062), (14558, 1037855), (15967, 946270), (16315, 926086), (17570, 859937), (22810, 662389), (22841, 661490), (26390, 572531), (29653, 509530), (31934, 473135), (32630, 463043), (36395, 415142), (45682, 330745), (50953, 296530), (59306, 254765), (66149, 228410), (72790, 207571), (79835, 189254), (94627, 159670), (101906, 148265), (114205, 132298)]