139719510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{479}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 416931840

約数和(自身を除く): 277212330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 463, 479, 630, 926, 958, 1389, 1437, 2315, 2395, 2778, 2874, 3241, 3353, 4167, 4311, 4630, 4790, 6482, 6706, 6945, 7185, 8334, 8622, 9723, 10059, 13890, 14370, 16205, 16765, 19446, 20118, 20835, 21555, 29169, 30177, 32410, 33530, 41670, 43110, 48615, 50295, 58338, 60354, 97230, 100590, 145845, 150885, 221777, 291690, 301770, 443554, 665331, 1108885, 1330662, 1552439, 1995993, 2217770, 3104878, 3326655, 3991986, 4657317, 6653310, 7762195, 9314634, 9979965, 13971951, 15524390, 19959930, 23286585, 27943902, 46573170, 69859755, 139719510]

約数ペア:

[(1, 139719510), (2, 69859755), (3, 46573170), (5, 27943902), (6, 23286585), (7, 19959930), (9, 15524390), (10, 13971951), (14, 9979965), (15, 9314634), (18, 7762195), (21, 6653310), (30, 4657317), (35, 3991986), (42, 3326655), (45, 3104878), (63, 2217770), (70, 1995993), (90, 1552439), (105, 1330662), (126, 1108885), (210, 665331), (315, 443554), (463, 301770), (479, 291690), (630, 221777), (926, 150885), (958, 145845), (1389, 100590), (1437, 97230), (2315, 60354), (2395, 58338), (2778, 50295), (2874, 48615), (3241, 43110), (3353, 41670), (4167, 33530), (4311, 32410), (4630, 30177), (4790, 29169), (6482, 21555), (6706, 20835), (6945, 20118), (7185, 19446), (8334, 16765), (8622, 16205), (9723, 14370), (10059, 13890)]