110719620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 369532800

約数和(自身を除く): 258813180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 199, 220, 281, 330, 396, 398, 495, 562, 597, 660, 796, 843, 990, 995, 1124, 1194, 1405, 1686, 1791, 1980, 1990, 2189, 2388, 2529, 2810, 2985, 3091, 3372, 3582, 3980, 4215, 4378, 5058, 5620, 5970, 6182, 6567, 7164, 8430, 8756, 8955, 9273, 10116, 10945, 11940, 12364, 12645, 13134, 15455, 16860, 17910, 18546, 19701, 21890, 25290, 26268, 27819, 30910, 32835, 35820, 37092, 39402, 43780, 46365, 50580, 55638, 55919, 61820, 65670, 78804, 92730, 98505, 111276, 111838, 131340, 139095, 167757, 185460, 197010, 223676, 278190, 279595, 335514, 394020, 503271, 556380, 559190, 615109, 671028, 838785, 1006542, 1118380, 1230218, 1677570, 1845327, 2013084, 2460436, 2516355, 3075545, 3355140, 3690654, 5032710, 5535981, 6151090, 7381308, 9226635, 10065420, 11071962, 12302180, 18453270, 22143924, 27679905, 36906540, 55359810, 110719620]

約数ペア:

[(1, 110719620), (2, 55359810), (3, 36906540), (4, 27679905), (5, 22143924), (6, 18453270), (9, 12302180), (10, 11071962), (11, 10065420), (12, 9226635), (15, 7381308), (18, 6151090), (20, 5535981), (22, 5032710), (30, 3690654), (33, 3355140), (36, 3075545), (44, 2516355), (45, 2460436), (55, 2013084), (60, 1845327), (66, 1677570), (90, 1230218), (99, 1118380), (110, 1006542), (132, 838785), (165, 671028), (180, 615109), (198, 559190), (199, 556380), (220, 503271), (281, 394020), (330, 335514), (396, 279595), (398, 278190), (495, 223676), (562, 197010), (597, 185460), (660, 167757), (796, 139095), (843, 131340), (990, 111838), (995, 111276), (1124, 98505), (1194, 92730), (1405, 78804), (1686, 65670), (1791, 61820), (1980, 55919), (1990, 55638), (2189, 50580), (2388, 46365), (2529, 43780), (2810, 39402), (2985, 37092), (3091, 35820), (3372, 32835), (3582, 30910), (3980, 27819), (4215, 26268), (4378, 25290), (5058, 21890), (5620, 19701), (5970, 18546), (6182, 17910), (6567, 16860), (7164, 15455), (8430, 13134), (8756, 12645), (8955, 12364), (9273, 11940), (10116, 10945)]