72094360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7297}}^1$

素因数の和:7340

約数の個数: 64

約数和(自身を含む): 183909600

約数和(自身を除く): 111815240

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 7297, 9880, 14594, 29188, 36485, 58376, 72970, 94861, 138643, 145940, 189722, 277286, 291880, 379444, 474305, 554572, 693215, 758888, 948610, 1109144, 1386430, 1802359, 1897220, 2772860, 3604718, 3794440, 5545720, 7209436, 9011795, 14418872, 18023590, 36047180, 72094360]

約数ペア:

[(1, 72094360), (2, 36047180), (4, 18023590), (5, 14418872), (8, 9011795), (10, 7209436), (13, 5545720), (19, 3794440), (20, 3604718), (26, 2772860), (38, 1897220), (40, 1802359), (52, 1386430), (65, 1109144), (76, 948610), (95, 758888), (104, 693215), (130, 554572), (152, 474305), (190, 379444), (247, 291880), (260, 277286), (380, 189722), (494, 145940), (520, 138643), (760, 94861), (988, 72970), (1235, 58376), (1976, 36485), (2470, 29188), (4940, 14594), (7297, 9880)]