147819660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9091}}^1$

素因数の和:9374

約数の個数: 48

約数和(自身を含む): 415468032

約数和(自身を除く): 267648372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 5420, 8130, 9091, 16260, 18182, 27273, 36364, 45455, 54546, 90910, 109092, 136365, 181820, 272730, 545460, 2463661, 4927322, 7390983, 9854644, 12318305, 14781966, 24636610, 29563932, 36954915, 49273220, 73909830, 147819660]

約数ペア:

[(1, 147819660), (2, 73909830), (3, 49273220), (4, 36954915), (5, 29563932), (6, 24636610), (10, 14781966), (12, 12318305), (15, 9854644), (20, 7390983), (30, 4927322), (60, 2463661), (271, 545460), (542, 272730), (813, 181820), (1084, 136365), (1355, 109092), (1626, 90910), (2710, 54546), (3252, 45455), (4065, 36364), (5420, 27273), (8130, 18182), (9091, 16260)]