23911290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 67931136

約数和(自身を除く): 44019846

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 107, 117, 130, 191, 195, 214, 234, 321, 382, 390, 535, 573, 585, 642, 955, 963, 1070, 1146, 1170, 1391, 1605, 1719, 1910, 1926, 2483, 2782, 2865, 3210, 3438, 4173, 4815, 4966, 5730, 6955, 7449, 8346, 8595, 9630, 12415, 12519, 13910, 14898, 17190, 20437, 20865, 22347, 24830, 25038, 37245, 40874, 41730, 44694, 61311, 62595, 74490, 102185, 111735, 122622, 125190, 183933, 204370, 223470, 265681, 306555, 367866, 531362, 613110, 797043, 919665, 1328405, 1594086, 1839330, 2391129, 2656810, 3985215, 4782258, 7970430, 11955645, 23911290]

約数ペア:

[(1, 23911290), (2, 11955645), (3, 7970430), (5, 4782258), (6, 3985215), (9, 2656810), (10, 2391129), (13, 1839330), (15, 1594086), (18, 1328405), (26, 919665), (30, 797043), (39, 613110), (45, 531362), (65, 367866), (78, 306555), (90, 265681), (107, 223470), (117, 204370), (130, 183933), (191, 125190), (195, 122622), (214, 111735), (234, 102185), (321, 74490), (382, 62595), (390, 61311), (535, 44694), (573, 41730), (585, 40874), (642, 37245), (955, 25038), (963, 24830), (1070, 22347), (1146, 20865), (1170, 20437), (1391, 17190), (1605, 14898), (1719, 13910), (1910, 12519), (1926, 12415), (2483, 9630), (2782, 8595), (2865, 8346), (3210, 7449), (3438, 6955), (4173, 5730), (4815, 4966)]