9200940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1191

約数の個数: 96

約数和(自身を含む): 31019520

約数和(自身を除く): 21818580

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, 1153, 1330, 1596, 1995, 2306, 2660, 3459, 3990, 4612, 5765, 6918, 7980, 8071, 11530, 13836, 16142, 17295, 21907, 23060, 24213, 32284, 34590, 40355, 43814, 48426, 65721, 69180, 80710, 87628, 96852, 109535, 121065, 131442, 153349, 161420, 219070, 242130, 262884, 306698, 328605, 438140, 460047, 484260, 613396, 657210, 766745, 920094, 1314420, 1533490, 1840188, 2300235, 3066980, 4600470, 9200940]

約数ペア:

[(1, 9200940), (2, 4600470), (3, 3066980), (4, 2300235), (5, 1840188), (6, 1533490), (7, 1314420), (10, 920094), (12, 766745), (14, 657210), (15, 613396), (19, 484260), (20, 460047), (21, 438140), (28, 328605), (30, 306698), (35, 262884), (38, 242130), (42, 219070), (57, 161420), (60, 153349), (70, 131442), (76, 121065), (84, 109535), (95, 96852), (105, 87628), (114, 80710), (133, 69180), (140, 65721), (190, 48426), (210, 43814), (228, 40355), (266, 34590), (285, 32284), (380, 24213), (399, 23060), (420, 21907), (532, 17295), (570, 16142), (665, 13836), (798, 11530), (1140, 8071), (1153, 7980), (1330, 6918), (1596, 5765), (1995, 4612), (2306, 3990), (2660, 3459)]