537465840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97367}}^1$

素因数の和:97406

約数の個数: 80

約数和(自身を含む): 1738603008

約数和(自身を除く): 1201137168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 97367, 194734, 292101, 389468, 486835, 584202, 778936, 973670, 1168404, 1460505, 1557872, 1947340, 2239441, 2336808, 2921010, 3894680, 4478882, 4673616, 5842020, 6718323, 7789360, 8957764, 11197205, 11684040, 13436646, 17915528, 22394410, 23368080, 26873292, 33591615, 35831056, 44788820, 53746584, 67183230, 89577640, 107493168, 134366460, 179155280, 268732920, 537465840]

約数ペア:

[(1, 537465840), (2, 268732920), (3, 179155280), (4, 134366460), (5, 107493168), (6, 89577640), (8, 67183230), (10, 53746584), (12, 44788820), (15, 35831056), (16, 33591615), (20, 26873292), (23, 23368080), (24, 22394410), (30, 17915528), (40, 13436646), (46, 11684040), (48, 11197205), (60, 8957764), (69, 7789360), (80, 6718323), (92, 5842020), (115, 4673616), (120, 4478882), (138, 3894680), (184, 2921010), (230, 2336808), (240, 2239441), (276, 1947340), (345, 1557872), (368, 1460505), (460, 1168404), (552, 973670), (690, 778936), (920, 584202), (1104, 486835), (1380, 389468), (1840, 292101), (2760, 194734), (5520, 97367)]