49471320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4967}}^1$

素因数の和:5064

約数の個数: 64

約数和(自身を含む): 150232320

約数和(自身を除く): 100761000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4967, 4980, 9934, 9960, 14901, 19868, 24835, 29802, 39736, 49670, 59604, 74505, 99340, 119208, 149010, 198680, 298020, 412261, 596040, 824522, 1236783, 1649044, 2061305, 2473566, 3298088, 4122610, 4947132, 6183915, 8245220, 9894264, 12367830, 16490440, 24735660, 49471320]

約数ペア:

[(1, 49471320), (2, 24735660), (3, 16490440), (4, 12367830), (5, 9894264), (6, 8245220), (8, 6183915), (10, 4947132), (12, 4122610), (15, 3298088), (20, 2473566), (24, 2061305), (30, 1649044), (40, 1236783), (60, 824522), (83, 596040), (120, 412261), (166, 298020), (249, 198680), (332, 149010), (415, 119208), (498, 99340), (664, 74505), (830, 59604), (996, 49670), (1245, 39736), (1660, 29802), (1992, 24835), (2490, 19868), (3320, 14901), (4967, 9960), (4980, 9934)]