90892320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8233}}^1$

素因数の和:8274

約数の個数: 96

約数和(自身を含む): 298795392

約数和(自身を除く): 207903072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 8233, 11040, 16466, 24699, 32932, 41165, 49398, 65864, 82330, 98796, 123495, 131728, 164660, 189359, 197592, 246990, 263456, 329320, 378718, 395184, 493980, 568077, 658640, 757436, 790368, 946795, 987960, 1136154, 1317280, 1514872, 1893590, 1975920, 2272308, 2840385, 3029744, 3787180, 3951840, 4544616, 5680770, 6059488, 7574360, 9089232, 11361540, 15148720, 18178464, 22723080, 30297440, 45446160, 90892320]

約数ペア:

[(1, 90892320), (2, 45446160), (3, 30297440), (4, 22723080), (5, 18178464), (6, 15148720), (8, 11361540), (10, 9089232), (12, 7574360), (15, 6059488), (16, 5680770), (20, 4544616), (23, 3951840), (24, 3787180), (30, 3029744), (32, 2840385), (40, 2272308), (46, 1975920), (48, 1893590), (60, 1514872), (69, 1317280), (80, 1136154), (92, 987960), (96, 946795), (115, 790368), (120, 757436), (138, 658640), (160, 568077), (184, 493980), (230, 395184), (240, 378718), (276, 329320), (345, 263456), (368, 246990), (460, 197592), (480, 189359), (552, 164660), (690, 131728), (736, 123495), (920, 98796), (1104, 82330), (1380, 65864), (1840, 49398), (2208, 41165), (2760, 32932), (3680, 24699), (5520, 16466), (8233, 11040)]