40863540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 119508480

約数和(自身を除く): 78644940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 79, 111, 148, 158, 185, 222, 233, 237, 316, 370, 395, 444, 466, 474, 555, 699, 740, 790, 932, 948, 1110, 1165, 1185, 1398, 1580, 2220, 2330, 2370, 2796, 2923, 3495, 4660, 4740, 5846, 6990, 8621, 8769, 11692, 13980, 14615, 17242, 17538, 18407, 25863, 29230, 34484, 35076, 36814, 43105, 43845, 51726, 55221, 58460, 73628, 86210, 87690, 92035, 103452, 110442, 129315, 172420, 175380, 184070, 220884, 258630, 276105, 368140, 517260, 552210, 681059, 1104420, 1362118, 2043177, 2724236, 3405295, 4086354, 6810590, 8172708, 10215885, 13621180, 20431770, 40863540]

約数ペア:

[(1, 40863540), (2, 20431770), (3, 13621180), (4, 10215885), (5, 8172708), (6, 6810590), (10, 4086354), (12, 3405295), (15, 2724236), (20, 2043177), (30, 1362118), (37, 1104420), (60, 681059), (74, 552210), (79, 517260), (111, 368140), (148, 276105), (158, 258630), (185, 220884), (222, 184070), (233, 175380), (237, 172420), (316, 129315), (370, 110442), (395, 103452), (444, 92035), (466, 87690), (474, 86210), (555, 73628), (699, 58460), (740, 55221), (790, 51726), (932, 43845), (948, 43105), (1110, 36814), (1165, 35076), (1185, 34484), (1398, 29230), (1580, 25863), (2220, 18407), (2330, 17538), (2370, 17242), (2796, 14615), (2923, 13980), (3495, 11692), (4660, 8769), (4740, 8621), (5846, 6990)]