73384380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 233080848

約数和(自身を除く): 159696468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 97, 108, 135, 162, 180, 194, 270, 291, 324, 388, 405, 467, 485, 540, 582, 810, 873, 934, 970, 1164, 1401, 1455, 1620, 1746, 1868, 1940, 2335, 2619, 2802, 2910, 3492, 4203, 4365, 4670, 5238, 5604, 5820, 7005, 7857, 8406, 8730, 9340, 10476, 12609, 13095, 14010, 15714, 16812, 17460, 21015, 25218, 26190, 28020, 31428, 37827, 39285, 42030, 45299, 50436, 52380, 63045, 75654, 78570, 84060, 90598, 126090, 135897, 151308, 157140, 181196, 189135, 226495, 252180, 271794, 378270, 407691, 452990, 543588, 679485, 756540, 815382, 905980, 1223073, 1358970, 1630764, 2038455, 2446146, 2717940, 3669219, 4076910, 4892292, 6115365, 7338438, 8153820, 12230730, 14676876, 18346095, 24461460, 36692190, 73384380]

約数ペア:

[(1, 73384380), (2, 36692190), (3, 24461460), (4, 18346095), (5, 14676876), (6, 12230730), (9, 8153820), (10, 7338438), (12, 6115365), (15, 4892292), (18, 4076910), (20, 3669219), (27, 2717940), (30, 2446146), (36, 2038455), (45, 1630764), (54, 1358970), (60, 1223073), (81, 905980), (90, 815382), (97, 756540), (108, 679485), (135, 543588), (162, 452990), (180, 407691), (194, 378270), (270, 271794), (291, 252180), (324, 226495), (388, 189135), (405, 181196), (467, 157140), (485, 151308), (540, 135897), (582, 126090), (810, 90598), (873, 84060), (934, 78570), (970, 75654), (1164, 63045), (1401, 52380), (1455, 50436), (1620, 45299), (1746, 42030), (1868, 39285), (1940, 37827), (2335, 31428), (2619, 28020), (2802, 26190), (2910, 25218), (3492, 21015), (4203, 17460), (4365, 16812), (4670, 15714), (5238, 14010), (5604, 13095), (5820, 12609), (7005, 10476), (7857, 9340), (8406, 8730)]