105648720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{440203}}^1$

素因数の和:440219

約数の個数: 40

約数和(自身を含む): 327511776

約数和(自身を除く): 221863056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 440203, 880406, 1320609, 1760812, 2201015, 2641218, 3521624, 4402030, 5282436, 6603045, 7043248, 8804060, 10564872, 13206090, 17608120, 21129744, 26412180, 35216240, 52824360, 105648720]

約数ペア:

[(1, 105648720), (2, 52824360), (3, 35216240), (4, 26412180), (5, 21129744), (6, 17608120), (8, 13206090), (10, 10564872), (12, 8804060), (15, 7043248), (16, 6603045), (20, 5282436), (24, 4402030), (30, 3521624), (40, 2641218), (48, 2201015), (60, 1760812), (80, 1320609), (120, 880406), (240, 440203)]