27687060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{153817}}^1$

素因数の和:153832

約数の個数: 36

約数和(自身を含む): 83984628

約数和(自身を除く): 56297568

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 153817, 307634, 461451, 615268, 769085, 922902, 1384353, 1538170, 1845804, 2307255, 2768706, 3076340, 4614510, 5537412, 6921765, 9229020, 13843530, 27687060]

約数ペア:

[(1, 27687060), (2, 13843530), (3, 9229020), (4, 6921765), (5, 5537412), (6, 4614510), (9, 3076340), (10, 2768706), (12, 2307255), (15, 1845804), (18, 1538170), (20, 1384353), (30, 922902), (36, 769085), (45, 615268), (60, 461451), (90, 307634), (180, 153817)]