61714440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{57143}}^1$

素因数の和:57163

約数の個数: 64

約数和(自身を含む): 205718400

約数和(自身を除く): 144003960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 57143, 114286, 171429, 228572, 285715, 342858, 457144, 514287, 571430, 685716, 857145, 1028574, 1142860, 1371432, 1542861, 1714290, 2057148, 2285720, 2571435, 3085722, 3428580, 4114296, 5142870, 6171444, 6857160, 7714305, 10285740, 12342888, 15428610, 20571480, 30857220, 61714440]

約数ペア:

[(1, 61714440), (2, 30857220), (3, 20571480), (4, 15428610), (5, 12342888), (6, 10285740), (8, 7714305), (9, 6857160), (10, 6171444), (12, 5142870), (15, 4114296), (18, 3428580), (20, 3085722), (24, 2571435), (27, 2285720), (30, 2057148), (36, 1714290), (40, 1542861), (45, 1371432), (54, 1142860), (60, 1028574), (72, 857145), (90, 685716), (108, 571430), (120, 514287), (135, 457144), (180, 342858), (216, 285715), (270, 228572), (360, 171429), (540, 114286), (1080, 57143)]