90064080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1867}}^1$

素因数の和:1953

約数の個数: 120

約数和(自身を含む): 307144032

約数和(自身を除く): 217079952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 1867, 2010, 2412, 2680, 3015, 3216, 3734, 4020, 4824, 5360, 5601, 6030, 7468, 8040, 9335, 9648, 11202, 12060, 14936, 16080, 16803, 18670, 22404, 24120, 28005, 29872, 33606, 37340, 44808, 48240, 56010, 67212, 74680, 84015, 89616, 112020, 125089, 134424, 149360, 168030, 224040, 250178, 268848, 336060, 375267, 448080, 500356, 625445, 672120, 750534, 1000712, 1125801, 1250890, 1344240, 1501068, 1876335, 2001424, 2251602, 2501780, 3002136, 3752670, 4503204, 5003560, 5629005, 6004272, 7505340, 9006408, 10007120, 11258010, 15010680, 18012816, 22516020, 30021360, 45032040, 90064080]

約数ペア:

[(1, 90064080), (2, 45032040), (3, 30021360), (4, 22516020), (5, 18012816), (6, 15010680), (8, 11258010), (9, 10007120), (10, 9006408), (12, 7505340), (15, 6004272), (16, 5629005), (18, 5003560), (20, 4503204), (24, 3752670), (30, 3002136), (36, 2501780), (40, 2251602), (45, 2001424), (48, 1876335), (60, 1501068), (67, 1344240), (72, 1250890), (80, 1125801), (90, 1000712), (120, 750534), (134, 672120), (144, 625445), (180, 500356), (201, 448080), (240, 375267), (268, 336060), (335, 268848), (360, 250178), (402, 224040), (536, 168030), (603, 149360), (670, 134424), (720, 125089), (804, 112020), (1005, 89616), (1072, 84015), (1206, 74680), (1340, 67212), (1608, 56010), (1867, 48240), (2010, 44808), (2412, 37340), (2680, 33606), (3015, 29872), (3216, 28005), (3734, 24120), (4020, 22404), (4824, 18670), (5360, 16803), (5601, 16080), (6030, 14936), (7468, 12060), (8040, 11202), (9335, 9648)]