91367280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 309832848

約数和(自身を除く): 218465568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1123, 1130, 1356, 1695, 1808, 2034, 2246, 2260, 2712, 3369, 3390, 4068, 4492, 4520, 5085, 5424, 5615, 6738, 6780, 8136, 8984, 9040, 10107, 10170, 11230, 13476, 13560, 16272, 16845, 17968, 20214, 20340, 22460, 26952, 27120, 33690, 40428, 40680, 44920, 50535, 53904, 67380, 80856, 81360, 89840, 101070, 126899, 134760, 161712, 202140, 253798, 269520, 380697, 404280, 507596, 634495, 761394, 808560, 1015192, 1142091, 1268990, 1522788, 1903485, 2030384, 2284182, 2537980, 3045576, 3806970, 4568364, 5075960, 5710455, 6091152, 7613940, 9136728, 10151920, 11420910, 15227880, 18273456, 22841820, 30455760, 45683640, 91367280]

約数ペア:

[(1, 91367280), (2, 45683640), (3, 30455760), (4, 22841820), (5, 18273456), (6, 15227880), (8, 11420910), (9, 10151920), (10, 9136728), (12, 7613940), (15, 6091152), (16, 5710455), (18, 5075960), (20, 4568364), (24, 3806970), (30, 3045576), (36, 2537980), (40, 2284182), (45, 2030384), (48, 1903485), (60, 1522788), (72, 1268990), (80, 1142091), (90, 1015192), (113, 808560), (120, 761394), (144, 634495), (180, 507596), (226, 404280), (240, 380697), (339, 269520), (360, 253798), (452, 202140), (565, 161712), (678, 134760), (720, 126899), (904, 101070), (1017, 89840), (1123, 81360), (1130, 80856), (1356, 67380), (1695, 53904), (1808, 50535), (2034, 44920), (2246, 40680), (2260, 40428), (2712, 33690), (3369, 27120), (3390, 26952), (4068, 22460), (4492, 20340), (4520, 20214), (5085, 17968), (5424, 16845), (5615, 16272), (6738, 13560), (6780, 13476), (8136, 11230), (8984, 10170), (9040, 10107)]