1052465850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:669

約数の個数: 144

約数和(自身を含む): 2925780000

約数和(自身を除く): 1873314150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 109, 129, 150, 215, 218, 225, 258, 327, 387, 430, 450, 499, 545, 645, 654, 774, 981, 998, 1075, 1090, 1290, 1497, 1635, 1935, 1962, 2150, 2495, 2725, 2994, 3225, 3270, 3870, 4491, 4687, 4905, 4990, 5450, 6450, 7485, 8175, 8982, 9374, 9675, 9810, 12475, 14061, 14970, 16350, 19350, 21457, 22455, 23435, 24525, 24950, 28122, 37425, 42183, 42914, 44910, 46870, 49050, 54391, 64371, 70305, 74850, 84366, 107285, 108782, 112275, 117175, 128742, 140610, 163173, 193113, 210915, 214570, 224550, 234350, 271955, 321855, 326346, 351525, 386226, 421830, 489519, 536425, 543910, 643710, 703050, 815865, 965565, 979038, 1054575, 1072850, 1359775, 1609275, 1631730, 1931130, 2109150, 2338813, 2447595, 2719550, 3218550, 4079325, 4677626, 4827825, 4895190, 7016439, 8158650, 9655650, 11694065, 12237975, 14032878, 21049317, 23388130, 24475950, 35082195, 42098634, 58470325, 70164390, 105246585, 116940650, 175410975, 210493170, 350821950, 526232925, 1052465850]

約数ペア:

[(1, 1052465850), (2, 526232925), (3, 350821950), (5, 210493170), (6, 175410975), (9, 116940650), (10, 105246585), (15, 70164390), (18, 58470325), (25, 42098634), (30, 35082195), (43, 24475950), (45, 23388130), (50, 21049317), (75, 14032878), (86, 12237975), (90, 11694065), (109, 9655650), (129, 8158650), (150, 7016439), (215, 4895190), (218, 4827825), (225, 4677626), (258, 4079325), (327, 3218550), (387, 2719550), (430, 2447595), (450, 2338813), (499, 2109150), (545, 1931130), (645, 1631730), (654, 1609275), (774, 1359775), (981, 1072850), (998, 1054575), (1075, 979038), (1090, 965565), (1290, 815865), (1497, 703050), (1635, 643710), (1935, 543910), (1962, 536425), (2150, 489519), (2495, 421830), (2725, 386226), (2994, 351525), (3225, 326346), (3270, 321855), (3870, 271955), (4491, 234350), (4687, 224550), (4905, 214570), (4990, 210915), (5450, 193113), (6450, 163173), (7485, 140610), (8175, 128742), (8982, 117175), (9374, 112275), (9675, 108782), (9810, 107285), (12475, 84366), (14061, 74850), (14970, 70305), (16350, 64371), (19350, 54391), (21457, 49050), (22455, 46870), (23435, 44910), (24525, 42914), (24950, 42183), (28122, 37425)]