108317640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4987}}^1$

素因数の和:5182

約数の個数: 64

約数和(自身を含む): 326813760

約数和(自身を除く): 218496120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3620, 4344, 4987, 5430, 7240, 9974, 10860, 14961, 19948, 21720, 24935, 29922, 39896, 49870, 59844, 74805, 99740, 119688, 149610, 199480, 299220, 598440, 902647, 1805294, 2707941, 3610588, 4513235, 5415882, 7221176, 9026470, 10831764, 13539705, 18052940, 21663528, 27079410, 36105880, 54158820, 108317640]

約数ペア:

[(1, 108317640), (2, 54158820), (3, 36105880), (4, 27079410), (5, 21663528), (6, 18052940), (8, 13539705), (10, 10831764), (12, 9026470), (15, 7221176), (20, 5415882), (24, 4513235), (30, 3610588), (40, 2707941), (60, 1805294), (120, 902647), (181, 598440), (362, 299220), (543, 199480), (724, 149610), (905, 119688), (1086, 99740), (1448, 74805), (1810, 59844), (2172, 49870), (2715, 39896), (3620, 29922), (4344, 24935), (4987, 21720), (5430, 19948), (7240, 14961), (9974, 10860)]