83291970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{120713}}^1$

素因数の和:120746

約数の個数: 32

約数和(自身を含む): 208593792

約数和(自身を除く): 125301822

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 120713, 241426, 362139, 603565, 724278, 1207130, 1810695, 2776399, 3621390, 5552798, 8329197, 13881995, 16658394, 27763990, 41645985, 83291970]

約数ペア:

[(1, 83291970), (2, 41645985), (3, 27763990), (5, 16658394), (6, 13881995), (10, 8329197), (15, 5552798), (23, 3621390), (30, 2776399), (46, 1810695), (69, 1207130), (115, 724278), (138, 603565), (230, 362139), (345, 241426), (690, 120713)]