2003151960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{104987}}^1$

素因数の和:105057

約数の個数: 96

約数和(自身を含む): 6633141840

約数和(自身を除く): 4629989880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 19080, 104987, 209974, 314961, 419948, 524935, 629922, 839896, 944883, 1049870, 1259844, 1574805, 1889766, 2099740, 2519688, 3149610, 3779532, 4199480, 4724415, 5564311, 6299220, 7559064, 9448830, 11128622, 12598440, 16692933, 18897660, 22257244, 27821555, 33385866, 37795320, 44514488, 50078799, 55643110, 66771732, 83464665, 100157598, 111286220, 133543464, 166929330, 200315196, 222572440, 250393995, 333858660, 400630392, 500787990, 667717320, 1001575980, 2003151960]

約数ペア:

[(1, 2003151960), (2, 1001575980), (3, 667717320), (4, 500787990), (5, 400630392), (6, 333858660), (8, 250393995), (9, 222572440), (10, 200315196), (12, 166929330), (15, 133543464), (18, 111286220), (20, 100157598), (24, 83464665), (30, 66771732), (36, 55643110), (40, 50078799), (45, 44514488), (53, 37795320), (60, 33385866), (72, 27821555), (90, 22257244), (106, 18897660), (120, 16692933), (159, 12598440), (180, 11128622), (212, 9448830), (265, 7559064), (318, 6299220), (360, 5564311), (424, 4724415), (477, 4199480), (530, 3779532), (636, 3149610), (795, 2519688), (954, 2099740), (1060, 1889766), (1272, 1574805), (1590, 1259844), (1908, 1049870), (2120, 944883), (2385, 839896), (3180, 629922), (3816, 524935), (4770, 419948), (6360, 314961), (9540, 209974), (19080, 104987)]