207786060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2797

約数の個数: 120

約数和(自身を含む): 665945280

約数和(自身を除く): 458159220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2729, 2820, 3807, 4230, 5076, 5458, 6345, 7614, 8187, 8460, 10916, 12690, 13645, 15228, 16374, 19035, 24561, 25380, 27290, 32748, 38070, 40935, 49122, 54580, 73683, 76140, 81870, 98244, 122805, 128263, 147366, 163740, 221049, 245610, 256526, 294732, 368415, 384789, 442098, 491220, 513052, 641315, 736830, 769578, 884196, 1105245, 1154367, 1282630, 1473660, 1539156, 1923945, 2210490, 2308734, 2565260, 3463101, 3847890, 4420980, 4617468, 5771835, 6926202, 7695780, 10389303, 11543670, 13852404, 17315505, 20778606, 23087340, 34631010, 41557212, 51946515, 69262020, 103893030, 207786060]

約数ペア:

[(1, 207786060), (2, 103893030), (3, 69262020), (4, 51946515), (5, 41557212), (6, 34631010), (9, 23087340), (10, 20778606), (12, 17315505), (15, 13852404), (18, 11543670), (20, 10389303), (27, 7695780), (30, 6926202), (36, 5771835), (45, 4617468), (47, 4420980), (54, 3847890), (60, 3463101), (81, 2565260), (90, 2308734), (94, 2210490), (108, 1923945), (135, 1539156), (141, 1473660), (162, 1282630), (180, 1154367), (188, 1105245), (235, 884196), (270, 769578), (282, 736830), (324, 641315), (405, 513052), (423, 491220), (470, 442098), (540, 384789), (564, 368415), (705, 294732), (810, 256526), (846, 245610), (940, 221049), (1269, 163740), (1410, 147366), (1620, 128263), (1692, 122805), (2115, 98244), (2538, 81870), (2729, 76140), (2820, 73683), (3807, 54580), (4230, 49122), (5076, 40935), (5458, 38070), (6345, 32748), (7614, 27290), (8187, 25380), (8460, 24561), (10916, 19035), (12690, 16374), (13645, 15228)]