68357970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{9151}}^1$

素因数の和:9247

約数の個数: 48

約数和(自身を含む): 179891712

約数和(自身を除く): 111533742

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, 9151, 18302, 27453, 45755, 54906, 82359, 91510, 137265, 164718, 274530, 411795, 759533, 823590, 1519066, 2278599, 3797665, 4557198, 6835797, 7595330, 11392995, 13671594, 22785990, 34178985, 68357970]

約数ペア:

[(1, 68357970), (2, 34178985), (3, 22785990), (5, 13671594), (6, 11392995), (9, 7595330), (10, 6835797), (15, 4557198), (18, 3797665), (30, 2278599), (45, 1519066), (83, 823590), (90, 759533), (166, 411795), (249, 274530), (415, 164718), (498, 137265), (747, 91510), (830, 82359), (1245, 54906), (1494, 45755), (2490, 27453), (3735, 18302), (7470, 9151)]