19028160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{6607}}^1$

素因数の和:6630

約数の個数: 84

約数和(自身を含む): 65458848

約数和(自身を除く): 46430688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 6607, 13214, 19821, 26428, 33035, 39642, 52856, 59463, 66070, 79284, 99105, 105712, 118926, 132140, 158568, 198210, 211424, 237852, 264280, 297315, 317136, 396420, 422848, 475704, 528560, 594630, 634272, 792840, 951408, 1057120, 1189260, 1268544, 1585680, 1902816, 2114240, 2378520, 3171360, 3805632, 4757040, 6342720, 9514080, 19028160]

約数ペア:

[(1, 19028160), (2, 9514080), (3, 6342720), (4, 4757040), (5, 3805632), (6, 3171360), (8, 2378520), (9, 2114240), (10, 1902816), (12, 1585680), (15, 1268544), (16, 1189260), (18, 1057120), (20, 951408), (24, 792840), (30, 634272), (32, 594630), (36, 528560), (40, 475704), (45, 422848), (48, 396420), (60, 317136), (64, 297315), (72, 264280), (80, 237852), (90, 211424), (96, 198210), (120, 158568), (144, 132140), (160, 118926), (180, 105712), (192, 99105), (240, 79284), (288, 66070), (320, 59463), (360, 52856), (480, 39642), (576, 33035), (720, 26428), (960, 19821), (1440, 13214), (2880, 6607)]