108392820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6869}}^1$

素因数の和:7144

約数の個数: 48

約数和(自身を含む): 304698240

約数和(自身を除く): 196305420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 5260, 6869, 7890, 13738, 15780, 20607, 27476, 34345, 41214, 68690, 82428, 103035, 137380, 206070, 412140, 1806547, 3613094, 5419641, 7226188, 9032735, 10839282, 18065470, 21678564, 27098205, 36130940, 54196410, 108392820]

約数ペア:

[(1, 108392820), (2, 54196410), (3, 36130940), (4, 27098205), (5, 21678564), (6, 18065470), (10, 10839282), (12, 9032735), (15, 7226188), (20, 5419641), (30, 3613094), (60, 1806547), (263, 412140), (526, 206070), (789, 137380), (1052, 103035), (1315, 82428), (1578, 68690), (2630, 41214), (3156, 34345), (3945, 27476), (5260, 20607), (6869, 15780), (7890, 13738)]