1335556620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{31307}}^1$

素因数の和:31404

約数の個数: 96

約数和(自身を含む): 4207795200

約数和(自身を除く): 2872238580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 4266, 4740, 7110, 8532, 10665, 14220, 21330, 31307, 42660, 62614, 93921, 125228, 156535, 187842, 281763, 313070, 375684, 469605, 563526, 626140, 845289, 939210, 1127052, 1408815, 1690578, 1878420, 2473253, 2817630, 3381156, 4226445, 4946506, 5635260, 7419759, 8452890, 9893012, 12366265, 14839518, 16905780, 22259277, 24732530, 29679036, 37098795, 44518554, 49465060, 66777831, 74197590, 89037108, 111296385, 133555662, 148395180, 222592770, 267111324, 333889155, 445185540, 667778310, 1335556620]

約数ペア:

[(1, 1335556620), (2, 667778310), (3, 445185540), (4, 333889155), (5, 267111324), (6, 222592770), (9, 148395180), (10, 133555662), (12, 111296385), (15, 89037108), (18, 74197590), (20, 66777831), (27, 49465060), (30, 44518554), (36, 37098795), (45, 29679036), (54, 24732530), (60, 22259277), (79, 16905780), (90, 14839518), (108, 12366265), (135, 9893012), (158, 8452890), (180, 7419759), (237, 5635260), (270, 4946506), (316, 4226445), (395, 3381156), (474, 2817630), (540, 2473253), (711, 1878420), (790, 1690578), (948, 1408815), (1185, 1127052), (1422, 939210), (1580, 845289), (2133, 626140), (2370, 563526), (2844, 469605), (3555, 375684), (4266, 313070), (4740, 281763), (7110, 187842), (8532, 156535), (10665, 125228), (14220, 93921), (21330, 62614), (31307, 42660)]