151890540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{14633}}^1$

素因数の和:14818

約数の個数: 48

約数和(自身を含む): 427781088

約数和(自身を除く): 275890548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 14633, 29266, 43899, 58532, 73165, 87798, 146330, 175596, 219495, 292660, 438990, 877980, 2531509, 5063018, 7594527, 10126036, 12657545, 15189054, 25315090, 30378108, 37972635, 50630180, 75945270, 151890540]

約数ペア:

[(1, 151890540), (2, 75945270), (3, 50630180), (4, 37972635), (5, 30378108), (6, 25315090), (10, 15189054), (12, 12657545), (15, 10126036), (20, 7594527), (30, 5063018), (60, 2531509), (173, 877980), (346, 438990), (519, 292660), (692, 219495), (865, 175596), (1038, 146330), (1730, 87798), (2076, 73165), (2595, 58532), (3460, 43899), (5190, 29266), (10380, 14633)]