85049517.000000000

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 404289600

約数和(自身を除く): 253601550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 37, 38, 50, 57, 74, 75, 95, 111, 114, 150, 185, 190, 222, 285, 370, 475, 555, 570, 703, 925, 950, 1110, 1406, 1425, 1429, 1850, 2109, 2775, 2850, 2858, 3515, 4218, 4287, 5550, 7030, 7145, 8574, 10545, 14290, 17575, 21090, 21435, 27151, 35150, 35725, 42870, 52725, 52873, 54302, 71450, 81453, 105450, 105746, 107175, 135755, 158619, 162906, 214350, 264365, 271510, 317238, 407265, 528730, 678775, 793095, 814530, 1004587, 1321825, 1357550, 1586190, 2009174, 2036325, 2643650, 3013761, 3965475, 4072650, 5022935, 6027522, 7930950, 10045870, 15068805, 25114675, 30137610, 50229350, 75344025, 150688050]

約数ペア:

[(1, 150688050), (2, 75344025), (3, 50229350), (5, 30137610), (6, 25114675), (10, 15068805), (15, 10045870), (19, 7930950), (25, 6027522), (30, 5022935), (37, 4072650), (38, 3965475), (50, 3013761), (57, 2643650), (74, 2036325), (75, 2009174), (95, 1586190), (111, 1357550), (114, 1321825), (150, 1004587), (185, 814530), (190, 793095), (222, 678775), (285, 528730), (370, 407265), (475, 317238), (555, 271510), (570, 264365), (703, 214350), (925, 162906), (950, 158619), (1110, 135755), (1406, 107175), (1425, 105746), (1429, 105450), (1850, 81453), (2109, 71450), (2775, 54302), (2850, 52873), (2858, 52725), (3515, 42870), (4218, 35725), (4287, 35150), (5550, 27151), (7030, 21435), (7145, 21090), (8574, 17575), (10545, 14290)]