1330253640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3695149}}^1$

素因数の和:3695166

約数の個数: 48

約数和(自身を含む): 4323325500

約数和(自身を除く): 2993071860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3695149, 7390298, 11085447, 14780596, 18475745, 22170894, 29561192, 33256341, 36951490, 44341788, 55427235, 66512682, 73902980, 88683576, 110854470, 133025364, 147805960, 166281705, 221708940, 266050728, 332563410, 443417880, 665126820, 1330253640]

約数ペア:

[(1, 1330253640), (2, 665126820), (3, 443417880), (4, 332563410), (5, 266050728), (6, 221708940), (8, 166281705), (9, 147805960), (10, 133025364), (12, 110854470), (15, 88683576), (18, 73902980), (20, 66512682), (24, 55427235), (30, 44341788), (36, 36951490), (40, 33256341), (45, 29561192), (60, 22170894), (72, 18475745), (90, 14780596), (120, 11085447), (180, 7390298), (360, 3695149)]