804549540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{253003}}^1$

素因数の和:253068

約数の個数: 48

約数和(自身を含む): 2295252288

約数和(自身を除く): 1490702748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 253003, 506006, 759009, 1012012, 1265015, 1518018, 2530030, 3036036, 3795045, 5060060, 7590090, 13409159, 15180180, 26818318, 40227477, 53636636, 67045795, 80454954, 134091590, 160909908, 201137385, 268183180, 402274770, 804549540]

約数ペア:

[(1, 804549540), (2, 402274770), (3, 268183180), (4, 201137385), (5, 160909908), (6, 134091590), (10, 80454954), (12, 67045795), (15, 53636636), (20, 40227477), (30, 26818318), (53, 15180180), (60, 13409159), (106, 7590090), (159, 5060060), (212, 3795045), (265, 3036036), (318, 2530030), (530, 1518018), (636, 1265015), (795, 1012012), (1060, 759009), (1590, 506006), (3180, 253003)]