150844260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{359153}}^1$

素因数の和:359172

約数の個数: 48

約数和(自身を含む): 482702976

約数和(自身を除く): 331858716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 359153, 718306, 1077459, 1436612, 1795765, 2154918, 2514071, 3591530, 4309836, 5028142, 5387295, 7183060, 7542213, 10056284, 10774590, 12570355, 15084426, 21549180, 25140710, 30168852, 37711065, 50281420, 75422130, 150844260]

約数ペア:

[(1, 150844260), (2, 75422130), (3, 50281420), (4, 37711065), (5, 30168852), (6, 25140710), (7, 21549180), (10, 15084426), (12, 12570355), (14, 10774590), (15, 10056284), (20, 7542213), (21, 7183060), (28, 5387295), (30, 5028142), (35, 4309836), (42, 3591530), (60, 2514071), (70, 2154918), (84, 1795765), (105, 1436612), (140, 1077459), (210, 718306), (420, 359153)]