42786210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1051}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 109071360

約数和(自身を除く): 66285150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 345, 354, 590, 690, 885, 1051, 1357, 1770, 2102, 2714, 3153, 4071, 5255, 6306, 6785, 8142, 10510, 13570, 15765, 20355, 24173, 31530, 40710, 48346, 62009, 72519, 120865, 124018, 145038, 186027, 241730, 310045, 362595, 372054, 620090, 725190, 930135, 1426207, 1860270, 2852414, 4278621, 7131035, 8557242, 14262070, 21393105, 42786210]

約数ペア:

[(1, 42786210), (2, 21393105), (3, 14262070), (5, 8557242), (6, 7131035), (10, 4278621), (15, 2852414), (23, 1860270), (30, 1426207), (46, 930135), (59, 725190), (69, 620090), (115, 372054), (118, 362595), (138, 310045), (177, 241730), (230, 186027), (295, 145038), (345, 124018), (354, 120865), (590, 72519), (690, 62009), (885, 48346), (1051, 40710), (1357, 31530), (1770, 24173), (2102, 20355), (2714, 15765), (3153, 13570), (4071, 10510), (5255, 8142), (6306, 6785)]