1206176460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{105251}}^1$

素因数の和:105454

約数の個数: 48

約数和(自身を含む): 3395008512

約数和(自身を除く): 2188832052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 5730, 11460, 105251, 210502, 315753, 421004, 526255, 631506, 1052510, 1263012, 1578765, 2105020, 3157530, 6315060, 20102941, 40205882, 60308823, 80411764, 100514705, 120617646, 201029410, 241235292, 301544115, 402058820, 603088230, 1206176460]

約数ペア:

[(1, 1206176460), (2, 603088230), (3, 402058820), (4, 301544115), (5, 241235292), (6, 201029410), (10, 120617646), (12, 100514705), (15, 80411764), (20, 60308823), (30, 40205882), (60, 20102941), (191, 6315060), (382, 3157530), (573, 2105020), (764, 1578765), (955, 1263012), (1146, 1052510), (1910, 631506), (2292, 526255), (2865, 421004), (3820, 315753), (5730, 210502), (11460, 105251)]