27033760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 70679952

約数和(自身を除く): 43646192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 65, 80, 82, 104, 130, 160, 164, 205, 208, 260, 317, 328, 410, 416, 520, 533, 634, 656, 820, 1040, 1066, 1268, 1312, 1585, 1640, 2080, 2132, 2536, 2665, 3170, 3280, 4121, 4264, 5072, 5330, 6340, 6560, 8242, 8528, 10144, 10660, 12680, 12997, 16484, 17056, 20605, 21320, 25360, 25994, 32968, 41210, 42640, 50720, 51988, 64985, 65936, 82420, 85280, 103976, 129970, 131872, 164840, 168961, 207952, 259940, 329680, 337922, 415904, 519880, 659360, 675844, 844805, 1039760, 1351688, 1689610, 2079520, 2703376, 3379220, 5406752, 6758440, 13516880, 27033760]

約数ペア:

[(1, 27033760), (2, 13516880), (4, 6758440), (5, 5406752), (8, 3379220), (10, 2703376), (13, 2079520), (16, 1689610), (20, 1351688), (26, 1039760), (32, 844805), (40, 675844), (41, 659360), (52, 519880), (65, 415904), (80, 337922), (82, 329680), (104, 259940), (130, 207952), (160, 168961), (164, 164840), (205, 131872), (208, 129970), (260, 103976), (317, 85280), (328, 82420), (410, 65936), (416, 64985), (520, 51988), (533, 50720), (634, 42640), (656, 41210), (820, 32968), (1040, 25994), (1066, 25360), (1268, 21320), (1312, 20605), (1585, 17056), (1640, 16484), (2080, 12997), (2132, 12680), (2536, 10660), (2665, 10144), (3170, 8528), (3280, 8242), (4121, 6560), (4264, 6340), (5072, 5330)]