119215000

素因数分解:

$2^3\times 5^4\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 283128120

約数和(自身を除く): 163913120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 125, 200, 211, 226, 250, 422, 452, 500, 565, 625, 844, 904, 1000, 1055, 1130, 1250, 1688, 2110, 2260, 2500, 2825, 4220, 4520, 5000, 5275, 5650, 8440, 10550, 11300, 14125, 21100, 22600, 23843, 26375, 28250, 42200, 47686, 52750, 56500, 70625, 95372, 105500, 113000, 119215, 131875, 141250, 190744, 211000, 238430, 263750, 282500, 476860, 527500, 565000, 596075, 953720, 1055000, 1192150, 2384300, 2980375, 4768600, 5960750, 11921500, 14901875, 23843000, 29803750, 59607500, 119215000]

約数ペア:

[(1, 119215000), (2, 59607500), (4, 29803750), (5, 23843000), (8, 14901875), (10, 11921500), (20, 5960750), (25, 4768600), (40, 2980375), (50, 2384300), (100, 1192150), (113, 1055000), (125, 953720), (200, 596075), (211, 565000), (226, 527500), (250, 476860), (422, 282500), (452, 263750), (500, 238430), (565, 211000), (625, 190744), (844, 141250), (904, 131875), (1000, 119215), (1055, 113000), (1130, 105500), (1250, 95372), (1688, 70625), (2110, 56500), (2260, 52750), (2500, 47686), (2825, 42200), (4220, 28250), (4520, 26375), (5000, 23843), (5275, 22600), (5650, 21100), (8440, 14125), (10550, 11300)]