231018840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49363}}^1$

素因数の和:49393

約数の個数: 96

約数和(自身を含む): 808582320

約数和(自身を除く): 577563480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 49363, 98726, 148089, 197452, 246815, 296178, 394904, 444267, 493630, 592356, 641719, 740445, 888534, 987260, 1184712, 1283438, 1480890, 1777068, 1925157, 1974520, 2221335, 2566876, 2961780, 3208595, 3554136, 3850314, 4442670, 5133752, 5775471, 5923560, 6417190, 7700628, 8885340, 9625785, 11550942, 12834380, 15401256, 17770680, 19251570, 23101884, 25668760, 28877355, 38503140, 46203768, 57754710, 77006280, 115509420, 231018840]

約数ペア:

[(1, 231018840), (2, 115509420), (3, 77006280), (4, 57754710), (5, 46203768), (6, 38503140), (8, 28877355), (9, 25668760), (10, 23101884), (12, 19251570), (13, 17770680), (15, 15401256), (18, 12834380), (20, 11550942), (24, 9625785), (26, 8885340), (30, 7700628), (36, 6417190), (39, 5923560), (40, 5775471), (45, 5133752), (52, 4442670), (60, 3850314), (65, 3554136), (72, 3208595), (78, 2961780), (90, 2566876), (104, 2221335), (117, 1974520), (120, 1925157), (130, 1777068), (156, 1480890), (180, 1283438), (195, 1184712), (234, 987260), (260, 888534), (312, 740445), (360, 641719), (390, 592356), (468, 493630), (520, 444267), (585, 394904), (780, 296178), (936, 246815), (1170, 197452), (1560, 148089), (2340, 98726), (4680, 49363)]