87796620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9203}}^1$

素因数の和:9271

約数の個数: 72

約数和(自身を含む): 271370736

約数和(自身を除く): 183574116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9203, 9540, 18406, 27609, 36812, 46015, 55218, 82827, 92030, 110436, 138045, 165654, 184060, 276090, 331308, 414135, 487759, 552180, 828270, 975518, 1463277, 1656540, 1951036, 2438795, 2926554, 4389831, 4877590, 5853108, 7316385, 8779662, 9755180, 14632770, 17559324, 21949155, 29265540, 43898310, 87796620]

約数ペア:

[(1, 87796620), (2, 43898310), (3, 29265540), (4, 21949155), (5, 17559324), (6, 14632770), (9, 9755180), (10, 8779662), (12, 7316385), (15, 5853108), (18, 4877590), (20, 4389831), (30, 2926554), (36, 2438795), (45, 1951036), (53, 1656540), (60, 1463277), (90, 975518), (106, 828270), (159, 552180), (180, 487759), (212, 414135), (265, 331308), (318, 276090), (477, 184060), (530, 165654), (636, 138045), (795, 110436), (954, 92030), (1060, 82827), (1590, 55218), (1908, 46015), (2385, 36812), (3180, 27609), (4770, 18406), (9203, 9540)]