138035340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:773

約数の個数: 120

約数和(自身を含む): 436848720

約数和(自身を除く): 298813380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 139, 162, 180, 270, 278, 324, 405, 417, 540, 556, 613, 695, 810, 834, 1226, 1251, 1390, 1620, 1668, 1839, 2085, 2452, 2502, 2780, 3065, 3678, 3753, 4170, 5004, 5517, 6130, 6255, 7356, 7506, 8340, 9195, 11034, 11259, 12260, 12510, 15012, 16551, 18390, 18765, 22068, 22518, 25020, 27585, 33102, 36780, 37530, 45036, 49653, 55170, 56295, 66204, 75060, 82755, 85207, 99306, 110340, 112590, 165510, 170414, 198612, 225180, 248265, 255621, 331020, 340828, 426035, 496530, 511242, 766863, 852070, 993060, 1022484, 1278105, 1533726, 1704140, 2300589, 2556210, 3067452, 3834315, 4601178, 5112420, 6901767, 7668630, 9202356, 11502945, 13803534, 15337260, 23005890, 27607068, 34508835, 46011780, 69017670, 138035340]

約数ペア:

[(1, 138035340), (2, 69017670), (3, 46011780), (4, 34508835), (5, 27607068), (6, 23005890), (9, 15337260), (10, 13803534), (12, 11502945), (15, 9202356), (18, 7668630), (20, 6901767), (27, 5112420), (30, 4601178), (36, 3834315), (45, 3067452), (54, 2556210), (60, 2300589), (81, 1704140), (90, 1533726), (108, 1278105), (135, 1022484), (139, 993060), (162, 852070), (180, 766863), (270, 511242), (278, 496530), (324, 426035), (405, 340828), (417, 331020), (540, 255621), (556, 248265), (613, 225180), (695, 198612), (810, 170414), (834, 165510), (1226, 112590), (1251, 110340), (1390, 99306), (1620, 85207), (1668, 82755), (1839, 75060), (2085, 66204), (2452, 56295), (2502, 55170), (2780, 49653), (3065, 45036), (3678, 37530), (3753, 36780), (4170, 33102), (5004, 27585), (5517, 25020), (6130, 22518), (6255, 22068), (7356, 18765), (7506, 18390), (8340, 16551), (9195, 15012), (11034, 12510), (11259, 12260)]