50630640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{210961}}^1$

素因数の和:210977

約数の個数: 40

約数和(自身を含む): 156955728

約数和(自身を除く): 106325088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 210961, 421922, 632883, 843844, 1054805, 1265766, 1687688, 2109610, 2531532, 3164415, 3375376, 4219220, 5063064, 6328830, 8438440, 10126128, 12657660, 16876880, 25315320, 50630640]

約数ペア:

[(1, 50630640), (2, 25315320), (3, 16876880), (4, 12657660), (5, 10126128), (6, 8438440), (8, 6328830), (10, 5063064), (12, 4219220), (15, 3375376), (16, 3164415), (20, 2531532), (24, 2109610), (30, 1687688), (40, 1265766), (48, 1054805), (60, 843844), (80, 632883), (120, 421922), (240, 210961)]