83818380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16831}}^1$

素因数の和:16926

約数の個数: 48

約数和(自身を含む): 237533184

約数和(自身を除く): 153714804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 16831, 33662, 50493, 67324, 84155, 100986, 168310, 201972, 252465, 336620, 504930, 1009860, 1396973, 2793946, 4190919, 5587892, 6984865, 8381838, 13969730, 16763676, 20954595, 27939460, 41909190, 83818380]

約数ペア:

[(1, 83818380), (2, 41909190), (3, 27939460), (4, 20954595), (5, 16763676), (6, 13969730), (10, 8381838), (12, 6984865), (15, 5587892), (20, 4190919), (30, 2793946), (60, 1396973), (83, 1009860), (166, 504930), (249, 336620), (332, 252465), (415, 201972), (498, 168310), (830, 100986), (996, 84155), (1245, 67324), (1660, 50493), (2490, 33662), (4980, 16831)]