1496340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 4959360

約数和(自身を除く): 3463020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 163, 170, 180, 204, 255, 270, 306, 326, 340, 459, 489, 510, 540, 612, 652, 765, 815, 918, 978, 1020, 1467, 1530, 1630, 1836, 1956, 2295, 2445, 2771, 2934, 3060, 3260, 4401, 4590, 4890, 5542, 5868, 7335, 8313, 8802, 9180, 9780, 11084, 13855, 14670, 16626, 17604, 22005, 24939, 27710, 29340, 33252, 41565, 44010, 49878, 55420, 74817, 83130, 88020, 99756, 124695, 149634, 166260, 249390, 299268, 374085, 498780, 748170, 1496340]

約数ペア:

[(1, 1496340), (2, 748170), (3, 498780), (4, 374085), (5, 299268), (6, 249390), (9, 166260), (10, 149634), (12, 124695), (15, 99756), (17, 88020), (18, 83130), (20, 74817), (27, 55420), (30, 49878), (34, 44010), (36, 41565), (45, 33252), (51, 29340), (54, 27710), (60, 24939), (68, 22005), (85, 17604), (90, 16626), (102, 14670), (108, 13855), (135, 11084), (153, 9780), (163, 9180), (170, 8802), (180, 8313), (204, 7335), (255, 5868), (270, 5542), (306, 4890), (326, 4590), (340, 4401), (459, 3260), (489, 3060), (510, 2934), (540, 2771), (612, 2445), (652, 2295), (765, 1956), (815, 1836), (918, 1630), (978, 1530), (1020, 1467)]