243525060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1352917}}^1$

素因数の和:1352932

約数の個数: 36

約数和(自身を含む): 738693228

約数和(自身を除く): 495168168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1352917, 2705834, 4058751, 5411668, 6764585, 8117502, 12176253, 13529170, 16235004, 20293755, 24352506, 27058340, 40587510, 48705012, 60881265, 81175020, 121762530, 243525060]

約数ペア:

[(1, 243525060), (2, 121762530), (3, 81175020), (4, 60881265), (5, 48705012), (6, 40587510), (9, 27058340), (10, 24352506), (12, 20293755), (15, 16235004), (18, 13529170), (20, 12176253), (30, 8117502), (36, 6764585), (45, 5411668), (60, 4058751), (90, 2705834), (180, 1352917)]