3172746780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{839351}}^1$

素因数の和:839376

約数の個数: 96

約数和(自身を含む): 11280890880

約数和(自身を除く): 8108144100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 839351, 1678702, 2518053, 3357404, 4196755, 5036106, 5875457, 7554159, 8393510, 10072212, 11750914, 12590265, 15108318, 16787020, 17626371, 22662477, 23501828, 25180530, 29377285, 30216636, 35252742, 37770795, 45324954, 50361060, 52879113, 58754570, 70505484, 75541590, 88131855, 90649908, 105758226, 113312385, 117509140, 151083180, 158637339, 176263710, 211516452, 226624770, 264395565, 317274678, 352527420, 453249540, 528791130, 634549356, 793186695, 1057582260, 1586373390, 3172746780]

約数ペア:

[(1, 3172746780), (2, 1586373390), (3, 1057582260), (4, 793186695), (5, 634549356), (6, 528791130), (7, 453249540), (9, 352527420), (10, 317274678), (12, 264395565), (14, 226624770), (15, 211516452), (18, 176263710), (20, 158637339), (21, 151083180), (27, 117509140), (28, 113312385), (30, 105758226), (35, 90649908), (36, 88131855), (42, 75541590), (45, 70505484), (54, 58754570), (60, 52879113), (63, 50361060), (70, 45324954), (84, 37770795), (90, 35252742), (105, 30216636), (108, 29377285), (126, 25180530), (135, 23501828), (140, 22662477), (180, 17626371), (189, 16787020), (210, 15108318), (252, 12590265), (270, 11750914), (315, 10072212), (378, 8393510), (420, 7554159), (540, 5875457), (630, 5036106), (756, 4196755), (945, 3357404), (1260, 2518053), (1890, 1678702), (3780, 839351)]