22516020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 69355104

約数和(自身を除く): 46839084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 1867, 2010, 2412, 3015, 3734, 4020, 5601, 6030, 7468, 9335, 11202, 12060, 16803, 18670, 22404, 28005, 33606, 37340, 56010, 67212, 84015, 112020, 125089, 168030, 250178, 336060, 375267, 500356, 625445, 750534, 1125801, 1250890, 1501068, 1876335, 2251602, 2501780, 3752670, 4503204, 5629005, 7505340, 11258010, 22516020]

約数ペア:

[(1, 22516020), (2, 11258010), (3, 7505340), (4, 5629005), (5, 4503204), (6, 3752670), (9, 2501780), (10, 2251602), (12, 1876335), (15, 1501068), (18, 1250890), (20, 1125801), (30, 750534), (36, 625445), (45, 500356), (60, 375267), (67, 336060), (90, 250178), (134, 168030), (180, 125089), (201, 112020), (268, 84015), (335, 67212), (402, 56010), (603, 37340), (670, 33606), (804, 28005), (1005, 22404), (1206, 18670), (1340, 16803), (1867, 12060), (2010, 11202), (2412, 9335), (3015, 7468), (3734, 6030), (4020, 5601)]