378739260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41257}}^1$

素因数の和:41292

約数の個数: 96

約数和(自身を含む): 1247641920

約数和(自身を除く): 868902660

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, 41257, 82514, 123771, 165028, 206285, 247542, 371313, 412570, 495084, 618855, 701369, 742626, 825140, 1113939, 1237710, 1402738, 1485252, 1856565, 2104107, 2227878, 2475420, 2805476, 3506845, 3713130, 4208214, 4455756, 5569695, 6312321, 7013690, 7426260, 8416428, 10520535, 11139390, 12624642, 14027380, 18936963, 21041070, 22278780, 25249284, 31561605, 37873926, 42082140, 63123210, 75747852, 94684815, 126246420, 189369630, 378739260]

約数ペア:

[(1, 378739260), (2, 189369630), (3, 126246420), (4, 94684815), (5, 75747852), (6, 63123210), (9, 42082140), (10, 37873926), (12, 31561605), (15, 25249284), (17, 22278780), (18, 21041070), (20, 18936963), (27, 14027380), (30, 12624642), (34, 11139390), (36, 10520535), (45, 8416428), (51, 7426260), (54, 7013690), (60, 6312321), (68, 5569695), (85, 4455756), (90, 4208214), (102, 3713130), (108, 3506845), (135, 2805476), (153, 2475420), (170, 2227878), (180, 2104107), (204, 1856565), (255, 1485252), (270, 1402738), (306, 1237710), (340, 1113939), (459, 825140), (510, 742626), (540, 701369), (612, 618855), (765, 495084), (918, 412570), (1020, 371313), (1530, 247542), (1836, 206285), (2295, 165028), (3060, 123771), (4590, 82514), (9180, 41257)]