122713980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{3739}}^1$

素因数の和:4298

約数の個数: 48

約数和(自身を含む): 344319360

約数和(自身を除く): 221605380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 1094, 1641, 2188, 2735, 3282, 3739, 5470, 6564, 7478, 8205, 10940, 11217, 14956, 16410, 18695, 22434, 32820, 37390, 44868, 56085, 74780, 112170, 224340, 2045233, 4090466, 6135699, 8180932, 10226165, 12271398, 20452330, 24542796, 30678495, 40904660, 61356990, 122713980]

約数ペア:

[(1, 122713980), (2, 61356990), (3, 40904660), (4, 30678495), (5, 24542796), (6, 20452330), (10, 12271398), (12, 10226165), (15, 8180932), (20, 6135699), (30, 4090466), (60, 2045233), (547, 224340), (1094, 112170), (1641, 74780), (2188, 56085), (2735, 44868), (3282, 37390), (3739, 32820), (5470, 22434), (6564, 18695), (7478, 16410), (8205, 14956), (10940, 11217)]