120473190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{446197}}^1$

素因数の和:446213

約数の個数: 32

約数和(自身を含む): 321262560

約数和(自身を除く): 200789370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 446197, 892394, 1338591, 2230985, 2677182, 4015773, 4461970, 6692955, 8031546, 12047319, 13385910, 20078865, 24094638, 40157730, 60236595, 120473190]

約数ペア:

[(1, 120473190), (2, 60236595), (3, 40157730), (5, 24094638), (6, 20078865), (9, 13385910), (10, 12047319), (15, 8031546), (18, 6692955), (27, 4461970), (30, 4015773), (45, 2677182), (54, 2230985), (90, 1338591), (135, 892394), (270, 446197)]