67499010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 187669872

約数和(自身を除く): 120170862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 157, 170, 255, 281, 306, 314, 471, 510, 562, 765, 785, 843, 942, 1405, 1413, 1530, 1570, 1686, 2355, 2529, 2669, 2810, 2826, 4215, 4710, 4777, 5058, 5338, 7065, 8007, 8430, 9554, 12645, 13345, 14130, 14331, 16014, 23885, 24021, 25290, 26690, 28662, 40035, 42993, 44117, 47770, 48042, 71655, 80070, 85986, 88234, 120105, 132351, 143310, 214965, 220585, 240210, 264702, 397053, 429930, 441170, 661755, 749989, 794106, 1323510, 1499978, 1985265, 2249967, 3749945, 3970530, 4499934, 6749901, 7499890, 11249835, 13499802, 22499670, 33749505, 67499010]

約数ペア:

[(1, 67499010), (2, 33749505), (3, 22499670), (5, 13499802), (6, 11249835), (9, 7499890), (10, 6749901), (15, 4499934), (17, 3970530), (18, 3749945), (30, 2249967), (34, 1985265), (45, 1499978), (51, 1323510), (85, 794106), (90, 749989), (102, 661755), (153, 441170), (157, 429930), (170, 397053), (255, 264702), (281, 240210), (306, 220585), (314, 214965), (471, 143310), (510, 132351), (562, 120105), (765, 88234), (785, 85986), (843, 80070), (942, 71655), (1405, 48042), (1413, 47770), (1530, 44117), (1570, 42993), (1686, 40035), (2355, 28662), (2529, 26690), (2669, 25290), (2810, 24021), (2826, 23885), (4215, 16014), (4710, 14331), (4777, 14130), (5058, 13345), (5338, 12645), (7065, 9554), (8007, 8430)]