98877780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10771}}^1$

素因数の和:10806

約数の個数: 96

約数和(自身を含む): 325745280

約数和(自身を除く): 226867500

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, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 10771, 21542, 32313, 43084, 53855, 64626, 96939, 107710, 129252, 161565, 183107, 193878, 215420, 290817, 323130, 366214, 387756, 484695, 549321, 581634, 646260, 732428, 915535, 969390, 1098642, 1163268, 1454085, 1647963, 1831070, 1938780, 2197284, 2746605, 2908170, 3295926, 3662140, 4943889, 5493210, 5816340, 6591852, 8239815, 9887778, 10986420, 16479630, 19775556, 24719445, 32959260, 49438890, 98877780]

約数ペア:

[(1, 98877780), (2, 49438890), (3, 32959260), (4, 24719445), (5, 19775556), (6, 16479630), (9, 10986420), (10, 9887778), (12, 8239815), (15, 6591852), (17, 5816340), (18, 5493210), (20, 4943889), (27, 3662140), (30, 3295926), (34, 2908170), (36, 2746605), (45, 2197284), (51, 1938780), (54, 1831070), (60, 1647963), (68, 1454085), (85, 1163268), (90, 1098642), (102, 969390), (108, 915535), (135, 732428), (153, 646260), (170, 581634), (180, 549321), (204, 484695), (255, 387756), (270, 366214), (306, 323130), (340, 290817), (459, 215420), (510, 193878), (540, 183107), (612, 161565), (765, 129252), (918, 107710), (1020, 96939), (1530, 64626), (1836, 53855), (2295, 43084), (3060, 32313), (4590, 21542), (9180, 10771)]