291277710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{38993}}^1$

素因数の和:39089

約数の個数: 48

約数和(自身を含む): 766466064

約数和(自身を除く): 475188354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 38993, 77986, 116979, 194965, 233958, 350937, 389930, 584895, 701874, 1169790, 1754685, 3236419, 3509370, 6472838, 9709257, 16182095, 19418514, 29127771, 32364190, 48546285, 58255542, 97092570, 145638855, 291277710]

約数ペア:

[(1, 291277710), (2, 145638855), (3, 97092570), (5, 58255542), (6, 48546285), (9, 32364190), (10, 29127771), (15, 19418514), (18, 16182095), (30, 9709257), (45, 6472838), (83, 3509370), (90, 3236419), (166, 1754685), (249, 1169790), (415, 701874), (498, 584895), (747, 389930), (830, 350937), (1245, 233958), (1494, 194965), (2490, 116979), (3735, 77986), (7470, 38993)]