134339940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{106619}}^1$

素因数の和:106641

約数の個数: 72

約数和(自身を含む): 465716160

約数和(自身を除く): 331376220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 106619, 213238, 319857, 426476, 533095, 639714, 746333, 959571, 1066190, 1279428, 1492666, 1599285, 1919142, 2132380, 2238999, 2985332, 3198570, 3731665, 3838284, 4477998, 4797855, 6397140, 6716997, 7463330, 8955996, 9595710, 11194995, 13433994, 14926660, 19191420, 22389990, 26867988, 33584985, 44779980, 67169970, 134339940]

約数ペア:

[(1, 134339940), (2, 67169970), (3, 44779980), (4, 33584985), (5, 26867988), (6, 22389990), (7, 19191420), (9, 14926660), (10, 13433994), (12, 11194995), (14, 9595710), (15, 8955996), (18, 7463330), (20, 6716997), (21, 6397140), (28, 4797855), (30, 4477998), (35, 3838284), (36, 3731665), (42, 3198570), (45, 2985332), (60, 2238999), (63, 2132380), (70, 1919142), (84, 1599285), (90, 1492666), (105, 1279428), (126, 1066190), (140, 959571), (180, 746333), (210, 639714), (252, 533095), (315, 426476), (420, 319857), (630, 213238), (1260, 106619)]