70042030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 129009600

約数和(自身を除く): 58967570

約数列:

[1, 2, 5, 10, 61, 122, 199, 305, 398, 577, 610, 995, 1154, 1990, 2885, 5770, 12139, 24278, 35197, 60695, 70394, 114823, 121390, 175985, 229646, 351970, 574115, 1148230, 7004203, 14008406, 35021015, 70042030]

約数ペア:

[(1, 70042030), (2, 35021015), (5, 14008406), (10, 7004203), (61, 1148230), (122, 574115), (199, 351970), (305, 229646), (398, 175985), (577, 121390), (610, 114823), (995, 70394), (1154, 60695), (1990, 35197), (2885, 24278), (5770, 12139)]