120855300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{402851}}^1$

素因数の和:402868

約数の個数: 36

約数和(自身を含む): 349675536

約数和(自身を除く): 228820236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 402851, 805702, 1208553, 1611404, 2014255, 2417106, 4028510, 4834212, 6042765, 8057020, 10071275, 12085530, 20142550, 24171060, 30213825, 40285100, 60427650, 120855300]

約数ペア:

[(1, 120855300), (2, 60427650), (3, 40285100), (4, 30213825), (5, 24171060), (6, 20142550), (10, 12085530), (12, 10071275), (15, 8057020), (20, 6042765), (25, 4834212), (30, 4028510), (50, 2417106), (60, 2014255), (75, 1611404), (100, 1208553), (150, 805702), (300, 402851)]