517520100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{90793}}^1$

素因数の和:90829

約数の個数: 72

約数和(自身を含む): 1576183840

約数和(自身を除く): 1058663740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 90793, 181586, 272379, 363172, 453965, 544758, 907930, 1089516, 1361895, 1725067, 1815860, 2269825, 2723790, 3450134, 4539650, 5175201, 5447580, 6809475, 6900268, 8625335, 9079300, 10350402, 13618950, 17250670, 20700804, 25876005, 27237900, 34501340, 43126675, 51752010, 86253350, 103504020, 129380025, 172506700, 258760050, 517520100]

約数ペア:

[(1, 517520100), (2, 258760050), (3, 172506700), (4, 129380025), (5, 103504020), (6, 86253350), (10, 51752010), (12, 43126675), (15, 34501340), (19, 27237900), (20, 25876005), (25, 20700804), (30, 17250670), (38, 13618950), (50, 10350402), (57, 9079300), (60, 8625335), (75, 6900268), (76, 6809475), (95, 5447580), (100, 5175201), (114, 4539650), (150, 3450134), (190, 2723790), (228, 2269825), (285, 1815860), (300, 1725067), (380, 1361895), (475, 1089516), (570, 907930), (950, 544758), (1140, 453965), (1425, 363172), (1900, 272379), (2850, 181586), (5700, 90793)]