50208720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{209203}}^1$

素因数の和:209219

約数の個数: 40

約数和(自身を含む): 155647776

約数和(自身を除く): 105439056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 209203, 418406, 627609, 836812, 1046015, 1255218, 1673624, 2092030, 2510436, 3138045, 3347248, 4184060, 5020872, 6276090, 8368120, 10041744, 12552180, 16736240, 25104360, 50208720]

約数ペア:

[(1, 50208720), (2, 25104360), (3, 16736240), (4, 12552180), (5, 10041744), (6, 8368120), (8, 6276090), (10, 5020872), (12, 4184060), (15, 3347248), (16, 3138045), (20, 2510436), (24, 2092030), (30, 1673624), (40, 1255218), (48, 1046015), (60, 836812), (80, 627609), (120, 418406), (240, 209203)]