3879030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 9934848

約数和(自身を除く): 6055818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 97, 129, 155, 186, 194, 215, 258, 291, 310, 430, 465, 485, 582, 645, 930, 970, 1290, 1333, 1455, 2666, 2910, 3007, 3999, 4171, 6014, 6665, 7998, 8342, 9021, 12513, 13330, 15035, 18042, 19995, 20855, 25026, 30070, 39990, 41710, 45105, 62565, 90210, 125130, 129301, 258602, 387903, 646505, 775806, 1293010, 1939515, 3879030]

約数ペア:

[(1, 3879030), (2, 1939515), (3, 1293010), (5, 775806), (6, 646505), (10, 387903), (15, 258602), (30, 129301), (31, 125130), (43, 90210), (62, 62565), (86, 45105), (93, 41710), (97, 39990), (129, 30070), (155, 25026), (186, 20855), (194, 19995), (215, 18042), (258, 15035), (291, 13330), (310, 12513), (430, 9021), (465, 8342), (485, 7998), (582, 6665), (645, 6014), (930, 4171), (970, 3999), (1290, 3007), (1333, 2910), (1455, 2666)]