23941620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5783}}^1$

素因数の和:5821

約数の個数: 72

約数和(自身を含む): 75793536

約数和(自身を除く): 51851916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 5783, 11566, 17349, 23132, 28915, 34698, 52047, 57830, 69396, 86745, 104094, 115660, 133009, 173490, 208188, 260235, 266018, 346980, 399027, 520470, 532036, 665045, 798054, 1040940, 1197081, 1330090, 1596108, 1995135, 2394162, 2660180, 3990270, 4788324, 5985405, 7980540, 11970810, 23941620]

約数ペア:

[(1, 23941620), (2, 11970810), (3, 7980540), (4, 5985405), (5, 4788324), (6, 3990270), (9, 2660180), (10, 2394162), (12, 1995135), (15, 1596108), (18, 1330090), (20, 1197081), (23, 1040940), (30, 798054), (36, 665045), (45, 532036), (46, 520470), (60, 399027), (69, 346980), (90, 266018), (92, 260235), (115, 208188), (138, 173490), (180, 133009), (207, 115660), (230, 104094), (276, 86745), (345, 69396), (414, 57830), (460, 52047), (690, 34698), (828, 28915), (1035, 23132), (1380, 17349), (2070, 11566), (4140, 5783)]