45397680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 148490496

約数和(自身を除く): 103092816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 53, 60, 80, 83, 86, 106, 120, 129, 159, 166, 172, 212, 215, 240, 249, 258, 265, 318, 332, 344, 415, 424, 430, 498, 516, 530, 636, 645, 664, 688, 795, 830, 848, 860, 996, 1032, 1060, 1245, 1272, 1290, 1328, 1590, 1660, 1720, 1992, 2064, 2120, 2279, 2490, 2544, 2580, 3180, 3320, 3440, 3569, 3984, 4240, 4399, 4558, 4980, 5160, 6360, 6640, 6837, 7138, 8798, 9116, 9960, 10320, 10707, 11395, 12720, 13197, 13674, 14276, 17596, 17845, 18232, 19920, 21414, 21995, 22790, 26394, 27348, 28552, 34185, 35192, 35690, 36464, 42828, 43990, 45580, 52788, 53535, 54696, 57104, 65985, 68370, 70384, 71380, 85656, 87980, 91160, 105576, 107070, 109392, 131970, 136740, 142760, 171312, 175960, 182320, 189157, 211152, 214140, 263940, 273480, 285520, 351920, 378314, 428280, 527880, 546960, 567471, 756628, 856560, 945785, 1055760, 1134942, 1513256, 1891570, 2269884, 2837355, 3026512, 3783140, 4539768, 5674710, 7566280, 9079536, 11349420, 15132560, 22698840, 45397680]

約数ペア:

[(1, 45397680), (2, 22698840), (3, 15132560), (4, 11349420), (5, 9079536), (6, 7566280), (8, 5674710), (10, 4539768), (12, 3783140), (15, 3026512), (16, 2837355), (20, 2269884), (24, 1891570), (30, 1513256), (40, 1134942), (43, 1055760), (48, 945785), (53, 856560), (60, 756628), (80, 567471), (83, 546960), (86, 527880), (106, 428280), (120, 378314), (129, 351920), (159, 285520), (166, 273480), (172, 263940), (212, 214140), (215, 211152), (240, 189157), (249, 182320), (258, 175960), (265, 171312), (318, 142760), (332, 136740), (344, 131970), (415, 109392), (424, 107070), (430, 105576), (498, 91160), (516, 87980), (530, 85656), (636, 71380), (645, 70384), (664, 68370), (688, 65985), (795, 57104), (830, 54696), (848, 53535), (860, 52788), (996, 45580), (1032, 43990), (1060, 42828), (1245, 36464), (1272, 35690), (1290, 35192), (1328, 34185), (1590, 28552), (1660, 27348), (1720, 26394), (1992, 22790), (2064, 21995), (2120, 21414), (2279, 19920), (2490, 18232), (2544, 17845), (2580, 17596), (3180, 14276), (3320, 13674), (3440, 13197), (3569, 12720), (3984, 11395), (4240, 10707), (4399, 10320), (4558, 9960), (4980, 9116), (5160, 8798), (6360, 7138), (6640, 6837)]