11609190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 128

約数和(自身を含む): 34099200

約数和(自身を除く): 22490010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 73, 90, 93, 95, 114, 135, 146, 155, 171, 186, 190, 219, 270, 279, 285, 310, 342, 365, 438, 465, 513, 558, 570, 589, 657, 730, 837, 855, 930, 1026, 1095, 1178, 1314, 1387, 1395, 1674, 1710, 1767, 1971, 2190, 2263, 2565, 2774, 2790, 2945, 3285, 3534, 3942, 4161, 4185, 4526, 5130, 5301, 5890, 6570, 6789, 6935, 8322, 8370, 8835, 9855, 10602, 11315, 12483, 13578, 13870, 15903, 17670, 19710, 20367, 20805, 22630, 24966, 26505, 31806, 33945, 37449, 40734, 41610, 42997, 53010, 61101, 62415, 67890, 74898, 79515, 85994, 101835, 122202, 124830, 128991, 159030, 187245, 203670, 214985, 257982, 305505, 374490, 386973, 429970, 611010, 644955, 773946, 1160919, 1289910, 1934865, 2321838, 3869730, 5804595, 11609190]

約数ペア:

[(1, 11609190), (2, 5804595), (3, 3869730), (5, 2321838), (6, 1934865), (9, 1289910), (10, 1160919), (15, 773946), (18, 644955), (19, 611010), (27, 429970), (30, 386973), (31, 374490), (38, 305505), (45, 257982), (54, 214985), (57, 203670), (62, 187245), (73, 159030), (90, 128991), (93, 124830), (95, 122202), (114, 101835), (135, 85994), (146, 79515), (155, 74898), (171, 67890), (186, 62415), (190, 61101), (219, 53010), (270, 42997), (279, 41610), (285, 40734), (310, 37449), (342, 33945), (365, 31806), (438, 26505), (465, 24966), (513, 22630), (558, 20805), (570, 20367), (589, 19710), (657, 17670), (730, 15903), (837, 13870), (855, 13578), (930, 12483), (1026, 11315), (1095, 10602), (1178, 9855), (1314, 8835), (1387, 8370), (1395, 8322), (1674, 6935), (1710, 6789), (1767, 6570), (1971, 5890), (2190, 5301), (2263, 5130), (2565, 4526), (2774, 4185), (2790, 4161), (2945, 3942), (3285, 3534)]