67265215560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{20760869}}^1$

素因数の和:20760892

約数の個数: 80

約数和(自身を含む): 226085874300

約数和(自身を除く): 158820658740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 20760869, 41521738, 62282607, 83043476, 103804345, 124565214, 166086952, 186847821, 207608690, 249130428, 311413035, 373695642, 415217380, 498260856, 560543463, 622826070, 747391284, 830434760, 934239105, 1121086926, 1245652140, 1494782568, 1681630389, 1868478210, 2242173852, 2491304280, 2802717315, 3363260778, 3736956420, 4484347704, 5605434630, 6726521556, 7473912840, 8408151945, 11210869260, 13453043112, 16816303890, 22421738520, 33632607780, 67265215560]

約数ペア:

[(1, 67265215560), (2, 33632607780), (3, 22421738520), (4, 16816303890), (5, 13453043112), (6, 11210869260), (8, 8408151945), (9, 7473912840), (10, 6726521556), (12, 5605434630), (15, 4484347704), (18, 3736956420), (20, 3363260778), (24, 2802717315), (27, 2491304280), (30, 2242173852), (36, 1868478210), (40, 1681630389), (45, 1494782568), (54, 1245652140), (60, 1121086926), (72, 934239105), (81, 830434760), (90, 747391284), (108, 622826070), (120, 560543463), (135, 498260856), (162, 415217380), (180, 373695642), (216, 311413035), (270, 249130428), (324, 207608690), (360, 186847821), (405, 166086952), (540, 124565214), (648, 103804345), (810, 83043476), (1080, 62282607), (1620, 41521738), (3240, 20760869)]