5850740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 14864640

約数和(自身を除く): 9013900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 79, 92, 115, 140, 158, 161, 230, 316, 322, 395, 460, 529, 553, 644, 790, 805, 1058, 1106, 1580, 1610, 1817, 2116, 2212, 2645, 2765, 3220, 3634, 3703, 5290, 5530, 7268, 7406, 9085, 10580, 11060, 12719, 14812, 18170, 18515, 25438, 36340, 37030, 41791, 50876, 63595, 74060, 83582, 127190, 167164, 208955, 254380, 292537, 417910, 585074, 835820, 1170148, 1462685, 2925370, 5850740]

約数ペア:

[(1, 5850740), (2, 2925370), (4, 1462685), (5, 1170148), (7, 835820), (10, 585074), (14, 417910), (20, 292537), (23, 254380), (28, 208955), (35, 167164), (46, 127190), (70, 83582), (79, 74060), (92, 63595), (115, 50876), (140, 41791), (158, 37030), (161, 36340), (230, 25438), (316, 18515), (322, 18170), (395, 14812), (460, 12719), (529, 11060), (553, 10580), (644, 9085), (790, 7406), (805, 7268), (1058, 5530), (1106, 5290), (1580, 3703), (1610, 3634), (1817, 3220), (2116, 2765), (2212, 2645)]