27335100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 87688832

約数和(自身を除く): 60353732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 43, 50, 52, 60, 65, 75, 78, 86, 100, 129, 130, 150, 156, 163, 172, 195, 215, 258, 260, 300, 325, 326, 390, 430, 489, 516, 559, 645, 650, 652, 780, 815, 860, 975, 978, 1075, 1118, 1290, 1300, 1630, 1677, 1950, 1956, 2119, 2150, 2236, 2445, 2580, 2795, 3225, 3260, 3354, 3900, 4075, 4238, 4300, 4890, 5590, 6357, 6450, 6708, 7009, 8150, 8385, 8476, 9780, 10595, 11180, 12225, 12714, 12900, 13975, 14018, 16300, 16770, 21027, 21190, 24450, 25428, 27950, 28036, 31785, 33540, 35045, 41925, 42054, 42380, 48900, 52975, 55900, 63570, 70090, 83850, 84108, 91117, 105135, 105950, 127140, 140180, 158925, 167700, 175225, 182234, 210270, 211900, 273351, 317850, 350450, 364468, 420540, 455585, 525675, 546702, 635700, 700900, 911170, 1051350, 1093404, 1366755, 1822340, 2102700, 2277925, 2733510, 4555850, 5467020, 6833775, 9111700, 13667550, 27335100]

約数ペア:

[(1, 27335100), (2, 13667550), (3, 9111700), (4, 6833775), (5, 5467020), (6, 4555850), (10, 2733510), (12, 2277925), (13, 2102700), (15, 1822340), (20, 1366755), (25, 1093404), (26, 1051350), (30, 911170), (39, 700900), (43, 635700), (50, 546702), (52, 525675), (60, 455585), (65, 420540), (75, 364468), (78, 350450), (86, 317850), (100, 273351), (129, 211900), (130, 210270), (150, 182234), (156, 175225), (163, 167700), (172, 158925), (195, 140180), (215, 127140), (258, 105950), (260, 105135), (300, 91117), (325, 84108), (326, 83850), (390, 70090), (430, 63570), (489, 55900), (516, 52975), (559, 48900), (645, 42380), (650, 42054), (652, 41925), (780, 35045), (815, 33540), (860, 31785), (975, 28036), (978, 27950), (1075, 25428), (1118, 24450), (1290, 21190), (1300, 21027), (1630, 16770), (1677, 16300), (1950, 14018), (1956, 13975), (2119, 12900), (2150, 12714), (2236, 12225), (2445, 11180), (2580, 10595), (2795, 9780), (3225, 8476), (3260, 8385), (3354, 8150), (3900, 7009), (4075, 6708), (4238, 6450), (4300, 6357), (4890, 5590)]