183288990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{461}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 457047360

約数和(自身を除く): 273758370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 457, 461, 870, 914, 922, 1371, 1383, 2285, 2305, 2742, 2766, 4570, 4610, 6855, 6915, 13253, 13369, 13710, 13830, 26506, 26738, 39759, 40107, 66265, 66845, 79518, 80214, 132530, 133690, 198795, 200535, 210677, 397590, 401070, 421354, 632031, 1053385, 1264062, 2106770, 3160155, 6109633, 6320310, 12219266, 18328899, 30548165, 36657798, 61096330, 91644495, 183288990]

約数ペア:

[(1, 183288990), (2, 91644495), (3, 61096330), (5, 36657798), (6, 30548165), (10, 18328899), (15, 12219266), (29, 6320310), (30, 6109633), (58, 3160155), (87, 2106770), (145, 1264062), (174, 1053385), (290, 632031), (435, 421354), (457, 401070), (461, 397590), (870, 210677), (914, 200535), (922, 198795), (1371, 133690), (1383, 132530), (2285, 80214), (2305, 79518), (2742, 66845), (2766, 66265), (4570, 40107), (4610, 39759), (6855, 26738), (6915, 26506), (13253, 13830), (13369, 13710)]