11931570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 37324800

約数和(自身を除く): 25393230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 59, 63, 70, 90, 105, 107, 118, 126, 135, 177, 189, 210, 214, 270, 295, 315, 321, 354, 378, 413, 531, 535, 590, 630, 642, 749, 826, 885, 945, 963, 1062, 1070, 1239, 1498, 1593, 1605, 1770, 1890, 1926, 2065, 2247, 2478, 2655, 2889, 3186, 3210, 3717, 3745, 4130, 4494, 4815, 5310, 5778, 6195, 6313, 6741, 7434, 7490, 7965, 9630, 11151, 11235, 12390, 12626, 13482, 14445, 15930, 18585, 18939, 20223, 22302, 22470, 28890, 31565, 33705, 37170, 37878, 40446, 44191, 55755, 56817, 63130, 67410, 88382, 94695, 101115, 111510, 113634, 132573, 170451, 189390, 202230, 220955, 265146, 284085, 340902, 397719, 441910, 568170, 662865, 795438, 852255, 1193157, 1325730, 1704510, 1988595, 2386314, 3977190, 5965785, 11931570]

約数ペア:

[(1, 11931570), (2, 5965785), (3, 3977190), (5, 2386314), (6, 1988595), (7, 1704510), (9, 1325730), (10, 1193157), (14, 852255), (15, 795438), (18, 662865), (21, 568170), (27, 441910), (30, 397719), (35, 340902), (42, 284085), (45, 265146), (54, 220955), (59, 202230), (63, 189390), (70, 170451), (90, 132573), (105, 113634), (107, 111510), (118, 101115), (126, 94695), (135, 88382), (177, 67410), (189, 63130), (210, 56817), (214, 55755), (270, 44191), (295, 40446), (315, 37878), (321, 37170), (354, 33705), (378, 31565), (413, 28890), (531, 22470), (535, 22302), (590, 20223), (630, 18939), (642, 18585), (749, 15930), (826, 14445), (885, 13482), (945, 12626), (963, 12390), (1062, 11235), (1070, 11151), (1239, 9630), (1498, 7965), (1593, 7490), (1605, 7434), (1770, 6741), (1890, 6313), (1926, 6195), (2065, 5778), (2247, 5310), (2478, 4815), (2655, 4494), (2889, 4130), (3186, 3745), (3210, 3717)]