130999140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{242591}}^1$

素因数の和:242609

約数の個数: 48

約数和(自身を含む): 407554560

約数和(自身を除く): 276555420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 242591, 485182, 727773, 970364, 1212955, 1455546, 2183319, 2425910, 2911092, 3638865, 4366638, 4851820, 6549957, 7277730, 8733276, 10916595, 13099914, 14555460, 21833190, 26199828, 32749785, 43666380, 65499570, 130999140]

約数ペア:

[(1, 130999140), (2, 65499570), (3, 43666380), (4, 32749785), (5, 26199828), (6, 21833190), (9, 14555460), (10, 13099914), (12, 10916595), (15, 8733276), (18, 7277730), (20, 6549957), (27, 4851820), (30, 4366638), (36, 3638865), (45, 2911092), (54, 2425910), (60, 2183319), (90, 1455546), (108, 1212955), (135, 970364), (180, 727773), (270, 485182), (540, 242591)]