122108140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 96

約数和(自身を含む): 328495104

約数和(自身を除く): 206386964

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 110, 140, 148, 154, 185, 220, 259, 308, 370, 385, 407, 518, 740, 770, 814, 1036, 1295, 1540, 1628, 2035, 2143, 2590, 2849, 4070, 4286, 5180, 5698, 8140, 8572, 10715, 11396, 14245, 15001, 21430, 23573, 28490, 30002, 42860, 47146, 56980, 60004, 75005, 79291, 94292, 117865, 150010, 158582, 165011, 235730, 300020, 317164, 330022, 396455, 471460, 555037, 660044, 792910, 825055, 872201, 1110074, 1585820, 1650110, 1744402, 2220148, 2775185, 3300220, 3488804, 4361005, 5550370, 6105407, 8722010, 11100740, 12210814, 17444020, 24421628, 30527035, 61054070, 122108140]

約数ペア:

[(1, 122108140), (2, 61054070), (4, 30527035), (5, 24421628), (7, 17444020), (10, 12210814), (11, 11100740), (14, 8722010), (20, 6105407), (22, 5550370), (28, 4361005), (35, 3488804), (37, 3300220), (44, 2775185), (55, 2220148), (70, 1744402), (74, 1650110), (77, 1585820), (110, 1110074), (140, 872201), (148, 825055), (154, 792910), (185, 660044), (220, 555037), (259, 471460), (308, 396455), (370, 330022), (385, 317164), (407, 300020), (518, 235730), (740, 165011), (770, 158582), (814, 150010), (1036, 117865), (1295, 94292), (1540, 79291), (1628, 75005), (2035, 60004), (2143, 56980), (2590, 47146), (2849, 42860), (4070, 30002), (4286, 28490), (5180, 23573), (5698, 21430), (8140, 15001), (8572, 14245), (10715, 11396)]