85053060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3607}}^1$

素因数の和:3753

約数の個数: 72

約数和(自身を含む): 260035776

約数和(自身を除く): 174982716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3607, 3930, 4716, 5895, 7214, 7860, 10821, 11790, 14428, 18035, 21642, 23580, 32463, 36070, 43284, 54105, 64926, 72140, 108210, 129852, 162315, 216420, 324630, 472517, 649260, 945034, 1417551, 1890068, 2362585, 2835102, 4252653, 4725170, 5670204, 7087755, 8505306, 9450340, 14175510, 17010612, 21263265, 28351020, 42526530, 85053060]

約数ペア:

[(1, 85053060), (2, 42526530), (3, 28351020), (4, 21263265), (5, 17010612), (6, 14175510), (9, 9450340), (10, 8505306), (12, 7087755), (15, 5670204), (18, 4725170), (20, 4252653), (30, 2835102), (36, 2362585), (45, 1890068), (60, 1417551), (90, 945034), (131, 649260), (180, 472517), (262, 324630), (393, 216420), (524, 162315), (655, 129852), (786, 108210), (1179, 72140), (1310, 64926), (1572, 54105), (1965, 43284), (2358, 36070), (2620, 32463), (3607, 23580), (3930, 21642), (4716, 18035), (5895, 14428), (7214, 11790), (7860, 10821)]