3528270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 9266400

約数和(自身を除く): 5738130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 199, 394, 398, 591, 597, 985, 995, 1182, 1194, 1773, 1791, 1970, 1990, 2955, 2985, 3546, 3582, 5910, 5970, 8865, 8955, 17730, 17910, 39203, 78406, 117609, 196015, 235218, 352827, 392030, 588045, 705654, 1176090, 1764135, 3528270]

約数ペア:

[(1, 3528270), (2, 1764135), (3, 1176090), (5, 705654), (6, 588045), (9, 392030), (10, 352827), (15, 235218), (18, 196015), (30, 117609), (45, 78406), (90, 39203), (197, 17910), (199, 17730), (394, 8955), (398, 8865), (591, 5970), (597, 5910), (985, 3582), (995, 3546), (1182, 2985), (1194, 2955), (1773, 1990), (1791, 1970)]