22995420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{54751}}^1$

素因数の和:54770

約数の個数: 48

約数和(自身を含む): 73586688

約数和(自身を除く): 50591268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 54751, 109502, 164253, 219004, 273755, 328506, 383257, 547510, 657012, 766514, 821265, 1095020, 1149771, 1533028, 1642530, 1916285, 2299542, 3285060, 3832570, 4599084, 5748855, 7665140, 11497710, 22995420]

約数ペア:

[(1, 22995420), (2, 11497710), (3, 7665140), (4, 5748855), (5, 4599084), (6, 3832570), (7, 3285060), (10, 2299542), (12, 1916285), (14, 1642530), (15, 1533028), (20, 1149771), (21, 1095020), (28, 821265), (30, 766514), (35, 657012), (42, 547510), (60, 383257), (70, 328506), (84, 273755), (105, 219004), (140, 164253), (210, 109502), (420, 54751)]