229219380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4310

約数の個数: 144

約数和(自身を含む): 781522560

約数和(自身を除く): 552303180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 4140, 4259, 4485, 5382, 5980, 8518, 8970, 10764, 12777, 13455, 17036, 17940, 21295, 25554, 26910, 38331, 42590, 51108, 53820, 55367, 63885, 76662, 85180, 97957, 110734, 127770, 153324, 166101, 191655, 195914, 221468, 255540, 276835, 293871, 332202, 383310, 391828, 489785, 498303, 553670, 587742, 664404, 766620, 830505, 881613, 979570, 996606, 1107340, 1175484, 1273441, 1469355, 1661010, 1763226, 1959140, 1993212, 2491515, 2546882, 2938710, 3322020, 3526452, 3820323, 4408065, 4983030, 5093764, 5877420, 6367205, 7640646, 8816130, 9966060, 11460969, 12734410, 15281292, 17632260, 19101615, 22921938, 25468820, 38203230, 45843876, 57304845, 76406460, 114609690, 229219380]

約数ペア:

[(1, 229219380), (2, 114609690), (3, 76406460), (4, 57304845), (5, 45843876), (6, 38203230), (9, 25468820), (10, 22921938), (12, 19101615), (13, 17632260), (15, 15281292), (18, 12734410), (20, 11460969), (23, 9966060), (26, 8816130), (30, 7640646), (36, 6367205), (39, 5877420), (45, 5093764), (46, 4983030), (52, 4408065), (60, 3820323), (65, 3526452), (69, 3322020), (78, 2938710), (90, 2546882), (92, 2491515), (115, 1993212), (117, 1959140), (130, 1763226), (138, 1661010), (156, 1469355), (180, 1273441), (195, 1175484), (207, 1107340), (230, 996606), (234, 979570), (260, 881613), (276, 830505), (299, 766620), (345, 664404), (390, 587742), (414, 553670), (460, 498303), (468, 489785), (585, 391828), (598, 383310), (690, 332202), (780, 293871), (828, 276835), (897, 255540), (1035, 221468), (1170, 195914), (1196, 191655), (1380, 166101), (1495, 153324), (1794, 127770), (2070, 110734), (2340, 97957), (2691, 85180), (2990, 76662), (3588, 63885), (4140, 55367), (4259, 53820), (4485, 51108), (5382, 42590), (5980, 38331), (8518, 26910), (8970, 25554), (10764, 21295), (12777, 17940), (13455, 17036)]