39733470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{21023}}^1$

素因数の和:21046

約数の個数: 64

約数和(自身を含む): 121098240

約数和(自身を除く): 81364770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 21023, 42046, 63069, 105115, 126138, 147161, 189207, 210230, 294322, 315345, 378414, 441483, 567621, 630690, 735805, 882966, 946035, 1135242, 1324449, 1471610, 1892070, 2207415, 2648898, 2838105, 3973347, 4414830, 5676210, 6622245, 7946694, 13244490, 19866735, 39733470]

約数ペア:

[(1, 39733470), (2, 19866735), (3, 13244490), (5, 7946694), (6, 6622245), (7, 5676210), (9, 4414830), (10, 3973347), (14, 2838105), (15, 2648898), (18, 2207415), (21, 1892070), (27, 1471610), (30, 1324449), (35, 1135242), (42, 946035), (45, 882966), (54, 735805), (63, 630690), (70, 567621), (90, 441483), (105, 378414), (126, 315345), (135, 294322), (189, 210230), (210, 189207), (270, 147161), (315, 126138), (378, 105115), (630, 63069), (945, 42046), (1890, 21023)]