3081500940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{386153}}^1$

素因数の和:386191

約数の個数: 96

約数和(自身を含む): 10379819520

約数和(自身を除く): 7298318580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 386153, 772306, 1158459, 1544612, 1930765, 2316918, 2703071, 3861530, 4633836, 5406142, 5792295, 7336907, 7723060, 8109213, 10812284, 11584590, 13515355, 14673814, 16218426, 22010721, 23169180, 27030710, 29347628, 32436852, 36684535, 40546065, 44021442, 51358349, 54061420, 73369070, 81092130, 88042884, 102716698, 110053605, 146738140, 154075047, 162184260, 205433396, 220107210, 256791745, 308150094, 440214420, 513583490, 616300188, 770375235, 1027166980, 1540750470, 3081500940]

約数ペア:

[(1, 3081500940), (2, 1540750470), (3, 1027166980), (4, 770375235), (5, 616300188), (6, 513583490), (7, 440214420), (10, 308150094), (12, 256791745), (14, 220107210), (15, 205433396), (19, 162184260), (20, 154075047), (21, 146738140), (28, 110053605), (30, 102716698), (35, 88042884), (38, 81092130), (42, 73369070), (57, 54061420), (60, 51358349), (70, 44021442), (76, 40546065), (84, 36684535), (95, 32436852), (105, 29347628), (114, 27030710), (133, 23169180), (140, 22010721), (190, 16218426), (210, 14673814), (228, 13515355), (266, 11584590), (285, 10812284), (380, 8109213), (399, 7723060), (420, 7336907), (532, 5792295), (570, 5406142), (665, 4633836), (798, 3861530), (1140, 2703071), (1330, 2316918), (1596, 1930765), (1995, 1544612), (2660, 1158459), (3990, 772306), (7980, 386153)]