22698840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 128

約数和(自身を含む): 71850240

約数和(自身を除く): 49151400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 53, 60, 83, 86, 106, 120, 129, 159, 166, 172, 212, 215, 249, 258, 265, 318, 332, 344, 415, 424, 430, 498, 516, 530, 636, 645, 664, 795, 830, 860, 996, 1032, 1060, 1245, 1272, 1290, 1590, 1660, 1720, 1992, 2120, 2279, 2490, 2580, 3180, 3320, 3569, 4399, 4558, 4980, 5160, 6360, 6837, 7138, 8798, 9116, 9960, 10707, 11395, 13197, 13674, 14276, 17596, 17845, 18232, 21414, 21995, 22790, 26394, 27348, 28552, 34185, 35192, 35690, 42828, 43990, 45580, 52788, 53535, 54696, 65985, 68370, 71380, 85656, 87980, 91160, 105576, 107070, 131970, 136740, 142760, 175960, 189157, 214140, 263940, 273480, 378314, 428280, 527880, 567471, 756628, 945785, 1134942, 1513256, 1891570, 2269884, 2837355, 3783140, 4539768, 5674710, 7566280, 11349420, 22698840]

約数ペア:

[(1, 22698840), (2, 11349420), (3, 7566280), (4, 5674710), (5, 4539768), (6, 3783140), (8, 2837355), (10, 2269884), (12, 1891570), (15, 1513256), (20, 1134942), (24, 945785), (30, 756628), (40, 567471), (43, 527880), (53, 428280), (60, 378314), (83, 273480), (86, 263940), (106, 214140), (120, 189157), (129, 175960), (159, 142760), (166, 136740), (172, 131970), (212, 107070), (215, 105576), (249, 91160), (258, 87980), (265, 85656), (318, 71380), (332, 68370), (344, 65985), (415, 54696), (424, 53535), (430, 52788), (498, 45580), (516, 43990), (530, 42828), (636, 35690), (645, 35192), (664, 34185), (795, 28552), (830, 27348), (860, 26394), (996, 22790), (1032, 21995), (1060, 21414), (1245, 18232), (1272, 17845), (1290, 17596), (1590, 14276), (1660, 13674), (1720, 13197), (1992, 11395), (2120, 10707), (2279, 9960), (2490, 9116), (2580, 8798), (3180, 7138), (3320, 6837), (3569, 6360), (4399, 5160), (4558, 4980)]