15314280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7507}}^1$

素因数の和:7538

約数の個数: 64

約数和(自身を含む): 48651840

約数和(自身を除く): 33337560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 7507, 15014, 22521, 30028, 37535, 45042, 60056, 75070, 90084, 112605, 127619, 150140, 180168, 225210, 255238, 300280, 382857, 450420, 510476, 638095, 765714, 900840, 1020952, 1276190, 1531428, 1914285, 2552380, 3062856, 3828570, 5104760, 7657140, 15314280]

約数ペア:

[(1, 15314280), (2, 7657140), (3, 5104760), (4, 3828570), (5, 3062856), (6, 2552380), (8, 1914285), (10, 1531428), (12, 1276190), (15, 1020952), (17, 900840), (20, 765714), (24, 638095), (30, 510476), (34, 450420), (40, 382857), (51, 300280), (60, 255238), (68, 225210), (85, 180168), (102, 150140), (120, 127619), (136, 112605), (170, 90084), (204, 75070), (255, 60056), (340, 45042), (408, 37535), (510, 30028), (680, 22521), (1020, 15014), (2040, 7507)]