2020383150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{11743}}^1$

素因数の和:11826

約数の個数: 96

約数和(自身を含む): 5312421888

約数和(自身を除く): 3292038738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 37, 50, 62, 74, 75, 93, 111, 150, 155, 185, 186, 222, 310, 370, 465, 555, 775, 925, 930, 1110, 1147, 1550, 1850, 2294, 2325, 2775, 3441, 4650, 5550, 5735, 6882, 11470, 11743, 17205, 23486, 28675, 34410, 35229, 57350, 58715, 70458, 86025, 117430, 172050, 176145, 293575, 352290, 364033, 434491, 587150, 728066, 868982, 880725, 1092099, 1303473, 1761450, 1820165, 2172455, 2184198, 2606946, 3640330, 4344910, 5460495, 6517365, 9100825, 10862275, 10920990, 13034730, 13469221, 18201650, 21724550, 26938442, 27302475, 32586825, 40407663, 54604950, 65173650, 67346105, 80815326, 134692210, 202038315, 336730525, 404076630, 673461050, 1010191575, 2020383150]

約数ペア:

[(1, 2020383150), (2, 1010191575), (3, 673461050), (5, 404076630), (6, 336730525), (10, 202038315), (15, 134692210), (25, 80815326), (30, 67346105), (31, 65173650), (37, 54604950), (50, 40407663), (62, 32586825), (74, 27302475), (75, 26938442), (93, 21724550), (111, 18201650), (150, 13469221), (155, 13034730), (185, 10920990), (186, 10862275), (222, 9100825), (310, 6517365), (370, 5460495), (465, 4344910), (555, 3640330), (775, 2606946), (925, 2184198), (930, 2172455), (1110, 1820165), (1147, 1761450), (1550, 1303473), (1850, 1092099), (2294, 880725), (2325, 868982), (2775, 728066), (3441, 587150), (4650, 434491), (5550, 364033), (5735, 352290), (6882, 293575), (11470, 176145), (11743, 172050), (17205, 117430), (23486, 86025), (28675, 70458), (34410, 58715), (35229, 57350)]