293187780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{95813}}^1$

素因数の和:95845

約数の個数: 72

約数和(自身を含む): 941659992

約数和(自身を除く): 648472212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 95813, 191626, 287439, 383252, 479065, 574878, 862317, 958130, 1149756, 1437195, 1628821, 1724634, 1916260, 2874390, 3257642, 3449268, 4311585, 4886463, 5748780, 6515284, 8144105, 8623170, 9772926, 14659389, 16288210, 17246340, 19545852, 24432315, 29318778, 32576420, 48864630, 58637556, 73296945, 97729260, 146593890, 293187780]

約数ペア:

[(1, 293187780), (2, 146593890), (3, 97729260), (4, 73296945), (5, 58637556), (6, 48864630), (9, 32576420), (10, 29318778), (12, 24432315), (15, 19545852), (17, 17246340), (18, 16288210), (20, 14659389), (30, 9772926), (34, 8623170), (36, 8144105), (45, 6515284), (51, 5748780), (60, 4886463), (68, 4311585), (85, 3449268), (90, 3257642), (102, 2874390), (153, 1916260), (170, 1724634), (180, 1628821), (204, 1437195), (255, 1149756), (306, 958130), (340, 862317), (510, 574878), (612, 479065), (765, 383252), (1020, 287439), (1530, 191626), (3060, 95813)]