48187300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 129491712

約数和(自身を除く): 81304412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 41, 46, 50, 70, 73, 82, 92, 100, 115, 140, 146, 161, 164, 175, 205, 230, 287, 292, 322, 350, 365, 410, 460, 511, 574, 575, 644, 700, 730, 805, 820, 943, 1022, 1025, 1148, 1150, 1435, 1460, 1610, 1679, 1825, 1886, 2044, 2050, 2300, 2555, 2870, 2993, 3220, 3358, 3650, 3772, 4025, 4100, 4715, 5110, 5740, 5986, 6601, 6716, 7175, 7300, 8050, 8395, 9430, 10220, 11753, 11972, 12775, 13202, 14350, 14965, 16100, 16790, 18860, 20951, 23506, 23575, 25550, 26404, 28700, 29930, 33005, 33580, 41902, 41975, 47012, 47150, 51100, 58765, 59860, 66010, 68839, 74825, 83804, 83950, 94300, 104755, 117530, 132020, 137678, 149650, 165025, 167900, 209510, 235060, 275356, 293825, 299300, 330050, 344195, 419020, 481873, 523775, 587650, 660100, 688390, 963746, 1047550, 1175300, 1376780, 1720975, 1927492, 2095100, 2409365, 3441950, 4818730, 6883900, 9637460, 12046825, 24093650, 48187300]

約数ペア:

[(1, 48187300), (2, 24093650), (4, 12046825), (5, 9637460), (7, 6883900), (10, 4818730), (14, 3441950), (20, 2409365), (23, 2095100), (25, 1927492), (28, 1720975), (35, 1376780), (41, 1175300), (46, 1047550), (50, 963746), (70, 688390), (73, 660100), (82, 587650), (92, 523775), (100, 481873), (115, 419020), (140, 344195), (146, 330050), (161, 299300), (164, 293825), (175, 275356), (205, 235060), (230, 209510), (287, 167900), (292, 165025), (322, 149650), (350, 137678), (365, 132020), (410, 117530), (460, 104755), (511, 94300), (574, 83950), (575, 83804), (644, 74825), (700, 68839), (730, 66010), (805, 59860), (820, 58765), (943, 51100), (1022, 47150), (1025, 47012), (1148, 41975), (1150, 41902), (1435, 33580), (1460, 33005), (1610, 29930), (1679, 28700), (1825, 26404), (1886, 25550), (2044, 23575), (2050, 23506), (2300, 20951), (2555, 18860), (2870, 16790), (2993, 16100), (3220, 14965), (3358, 14350), (3650, 13202), (3772, 12775), (4025, 11972), (4100, 11753), (4715, 10220), (5110, 9430), (5740, 8395), (5986, 8050), (6601, 7300), (6716, 7175)]