11965590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 39352320

約数和(自身を除く): 27386730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 487, 546, 585, 630, 702, 819, 910, 945, 974, 1170, 1365, 1461, 1638, 1755, 1890, 2435, 2457, 2730, 2922, 3409, 3510, 4095, 4383, 4870, 4914, 6331, 6818, 7305, 8190, 8766, 10227, 12285, 12662, 13149, 14610, 17045, 18993, 20454, 21915, 24570, 26298, 30681, 31655, 34090, 37986, 43830, 44317, 51135, 56979, 61362, 63310, 65745, 88634, 92043, 94965, 102270, 113958, 131490, 132951, 153405, 170937, 184086, 189930, 221585, 265902, 284895, 306810, 341874, 398853, 443170, 460215, 569790, 664755, 797706, 854685, 920430, 1196559, 1329510, 1709370, 1994265, 2393118, 3988530, 5982795, 11965590]

約数ペア:

[(1, 11965590), (2, 5982795), (3, 3988530), (5, 2393118), (6, 1994265), (7, 1709370), (9, 1329510), (10, 1196559), (13, 920430), (14, 854685), (15, 797706), (18, 664755), (21, 569790), (26, 460215), (27, 443170), (30, 398853), (35, 341874), (39, 306810), (42, 284895), (45, 265902), (54, 221585), (63, 189930), (65, 184086), (70, 170937), (78, 153405), (90, 132951), (91, 131490), (105, 113958), (117, 102270), (126, 94965), (130, 92043), (135, 88634), (182, 65745), (189, 63310), (195, 61362), (210, 56979), (234, 51135), (270, 44317), (273, 43830), (315, 37986), (351, 34090), (378, 31655), (390, 30681), (455, 26298), (487, 24570), (546, 21915), (585, 20454), (630, 18993), (702, 17045), (819, 14610), (910, 13149), (945, 12662), (974, 12285), (1170, 10227), (1365, 8766), (1461, 8190), (1638, 7305), (1755, 6818), (1890, 6331), (2435, 4914), (2457, 4870), (2730, 4383), (2922, 4095), (3409, 3510)]