118401240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42899}}^1$

素因数の和:42936

約数の個数: 64

約数和(自身を含む): 370656000

約数和(自身を除く): 252254760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 42899, 85798, 128697, 171596, 214495, 257394, 343192, 428990, 514788, 643485, 857980, 986677, 1029576, 1286970, 1715960, 1973354, 2573940, 2960031, 3946708, 4933385, 5147880, 5920062, 7893416, 9866770, 11840124, 14800155, 19733540, 23680248, 29600310, 39467080, 59200620, 118401240]

約数ペア:

[(1, 118401240), (2, 59200620), (3, 39467080), (4, 29600310), (5, 23680248), (6, 19733540), (8, 14800155), (10, 11840124), (12, 9866770), (15, 7893416), (20, 5920062), (23, 5147880), (24, 4933385), (30, 3946708), (40, 2960031), (46, 2573940), (60, 1973354), (69, 1715960), (92, 1286970), (115, 1029576), (120, 986677), (138, 857980), (184, 643485), (230, 514788), (276, 428990), (345, 343192), (460, 257394), (552, 214495), (690, 171596), (920, 128697), (1380, 85798), (2760, 42899)]