799527780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{1453}}^1$

素因数の和:2490

約数の個数: 96

約数和(自身を含む): 2491574400

約数和(自身を除く): 1692046620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1019, 1453, 2038, 2906, 3057, 4076, 4359, 5095, 5812, 6114, 7265, 8718, 9171, 10190, 12228, 13077, 14530, 15285, 17436, 18342, 20380, 21795, 26154, 27513, 29060, 30570, 36684, 39231, 43590, 45855, 52308, 55026, 61140, 65385, 78462, 87180, 91710, 110052, 130770, 137565, 156924, 183420, 196155, 261540, 275130, 392310, 550260, 784620, 1480607, 2961214, 4441821, 5922428, 7403035, 8883642, 13325463, 14806070, 17767284, 22209105, 26650926, 29612140, 39976389, 44418210, 53301852, 66627315, 79952778, 88836420, 133254630, 159905556, 199881945, 266509260, 399763890, 799527780]

約数ペア:

[(1, 799527780), (2, 399763890), (3, 266509260), (4, 199881945), (5, 159905556), (6, 133254630), (9, 88836420), (10, 79952778), (12, 66627315), (15, 53301852), (18, 44418210), (20, 39976389), (27, 29612140), (30, 26650926), (36, 22209105), (45, 17767284), (54, 14806070), (60, 13325463), (90, 8883642), (108, 7403035), (135, 5922428), (180, 4441821), (270, 2961214), (540, 1480607), (1019, 784620), (1453, 550260), (2038, 392310), (2906, 275130), (3057, 261540), (4076, 196155), (4359, 183420), (5095, 156924), (5812, 137565), (6114, 130770), (7265, 110052), (8718, 91710), (9171, 87180), (10190, 78462), (12228, 65385), (13077, 61140), (14530, 55026), (15285, 52308), (17436, 45855), (18342, 43590), (20380, 39231), (21795, 36684), (26154, 30570), (27513, 29060)]