1817607060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{10169}}^1$

素因数の和:10518

約数の個数: 96

約数和(自身を含む): 5672419200

約数和(自身を除く): 3854812140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 331, 540, 662, 993, 1324, 1655, 1986, 2979, 3310, 3972, 4965, 5958, 6620, 8937, 9930, 10169, 11916, 14895, 17874, 19860, 20338, 29790, 30507, 35748, 40676, 44685, 50845, 59580, 61014, 89370, 91521, 101690, 122028, 152535, 178740, 183042, 203380, 274563, 305070, 366084, 457605, 549126, 610140, 915210, 1098252, 1372815, 1830420, 2745630, 3365939, 5491260, 6731878, 10097817, 13463756, 16829695, 20195634, 30293451, 33659390, 40391268, 50489085, 60586902, 67318780, 90880353, 100978170, 121173804, 151467255, 181760706, 201956340, 302934510, 363521412, 454401765, 605869020, 908803530, 1817607060]

約数ペア:

[(1, 1817607060), (2, 908803530), (3, 605869020), (4, 454401765), (5, 363521412), (6, 302934510), (9, 201956340), (10, 181760706), (12, 151467255), (15, 121173804), (18, 100978170), (20, 90880353), (27, 67318780), (30, 60586902), (36, 50489085), (45, 40391268), (54, 33659390), (60, 30293451), (90, 20195634), (108, 16829695), (135, 13463756), (180, 10097817), (270, 6731878), (331, 5491260), (540, 3365939), (662, 2745630), (993, 1830420), (1324, 1372815), (1655, 1098252), (1986, 915210), (2979, 610140), (3310, 549126), (3972, 457605), (4965, 366084), (5958, 305070), (6620, 274563), (8937, 203380), (9930, 183042), (10169, 178740), (11916, 152535), (14895, 122028), (17874, 101690), (19860, 91521), (20338, 89370), (29790, 61014), (30507, 59580), (35748, 50845), (40676, 44685)]