3081240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{317}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 10417680

約数和(自身を除く): 7336440

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, 243, 270, 317, 324, 360, 405, 486, 540, 634, 648, 810, 951, 972, 1080, 1215, 1268, 1585, 1620, 1902, 1944, 2430, 2536, 2853, 3170, 3240, 3804, 4755, 4860, 5706, 6340, 7608, 8559, 9510, 9720, 11412, 12680, 14265, 17118, 19020, 22824, 25677, 28530, 34236, 38040, 42795, 51354, 57060, 68472, 77031, 85590, 102708, 114120, 128385, 154062, 171180, 205416, 256770, 308124, 342360, 385155, 513540, 616248, 770310, 1027080, 1540620, 3081240]

約数ペア:

[(1, 3081240), (2, 1540620), (3, 1027080), (4, 770310), (5, 616248), (6, 513540), (8, 385155), (9, 342360), (10, 308124), (12, 256770), (15, 205416), (18, 171180), (20, 154062), (24, 128385), (27, 114120), (30, 102708), (36, 85590), (40, 77031), (45, 68472), (54, 57060), (60, 51354), (72, 42795), (81, 38040), (90, 34236), (108, 28530), (120, 25677), (135, 22824), (162, 19020), (180, 17118), (216, 14265), (243, 12680), (270, 11412), (317, 9720), (324, 9510), (360, 8559), (405, 7608), (486, 6340), (540, 5706), (634, 4860), (648, 4755), (810, 3804), (951, 3240), (972, 3170), (1080, 2853), (1215, 2536), (1268, 2430), (1585, 1944), (1620, 1902)]