23887800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:622

約数の個数: 144

約数和(自身を含む): 83856240

約数和(自身を除く): 59968440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 577, 600, 690, 828, 900, 920, 1035, 1150, 1154, 1380, 1656, 1725, 1731, 1800, 2070, 2300, 2308, 2760, 2885, 3450, 3462, 4140, 4600, 4616, 5175, 5193, 5770, 6900, 6924, 8280, 8655, 10350, 10386, 11540, 13271, 13800, 13848, 14425, 17310, 20700, 20772, 23080, 25965, 26542, 28850, 34620, 39813, 41400, 41544, 43275, 51930, 53084, 57700, 66355, 69240, 79626, 86550, 103860, 106168, 115400, 119439, 129825, 132710, 159252, 173100, 199065, 207720, 238878, 259650, 265420, 318504, 331775, 346200, 398130, 477756, 519300, 530840, 597195, 663550, 796260, 955512, 995325, 1038600, 1194390, 1327100, 1592520, 1990650, 2388780, 2654200, 2985975, 3981300, 4777560, 5971950, 7962600, 11943900, 23887800]

約数ペア:

[(1, 23887800), (2, 11943900), (3, 7962600), (4, 5971950), (5, 4777560), (6, 3981300), (8, 2985975), (9, 2654200), (10, 2388780), (12, 1990650), (15, 1592520), (18, 1327100), (20, 1194390), (23, 1038600), (24, 995325), (25, 955512), (30, 796260), (36, 663550), (40, 597195), (45, 530840), (46, 519300), (50, 477756), (60, 398130), (69, 346200), (72, 331775), (75, 318504), (90, 265420), (92, 259650), (100, 238878), (115, 207720), (120, 199065), (138, 173100), (150, 159252), (180, 132710), (184, 129825), (200, 119439), (207, 115400), (225, 106168), (230, 103860), (276, 86550), (300, 79626), (345, 69240), (360, 66355), (414, 57700), (450, 53084), (460, 51930), (552, 43275), (575, 41544), (577, 41400), (600, 39813), (690, 34620), (828, 28850), (900, 26542), (920, 25965), (1035, 23080), (1150, 20772), (1154, 20700), (1380, 17310), (1656, 14425), (1725, 13848), (1731, 13800), (1800, 13271), (2070, 11540), (2300, 10386), (2308, 10350), (2760, 8655), (2885, 8280), (3450, 6924), (3462, 6900), (4140, 5770), (4600, 5193), (4616, 5175)]