45590640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189961}}^1$

素因数の和:189977

約数の個数: 40

約数和(自身を含む): 141331728

約数和(自身を除く): 95741088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189961, 379922, 569883, 759844, 949805, 1139766, 1519688, 1899610, 2279532, 2849415, 3039376, 3799220, 4559064, 5698830, 7598440, 9118128, 11397660, 15196880, 22795320, 45590640]

約数ペア:

[(1, 45590640), (2, 22795320), (3, 15196880), (4, 11397660), (5, 9118128), (6, 7598440), (8, 5698830), (10, 4559064), (12, 3799220), (15, 3039376), (16, 2849415), (20, 2279532), (24, 1899610), (30, 1519688), (40, 1139766), (48, 949805), (60, 759844), (80, 569883), (120, 379922), (240, 189961)]