20176699230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{109199}}^1$

素因数の和:111265

約数の個数: 48

約数和(自身を含む): 52485451200

約数和(自身を除く): 32308751970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2053, 4106, 6159, 10265, 12318, 18477, 20530, 30795, 36954, 61590, 92385, 109199, 184770, 218398, 327597, 545995, 655194, 982791, 1091990, 1637985, 1965582, 3275970, 4913955, 9827910, 224185547, 448371094, 672556641, 1120927735, 1345113282, 2017669923, 2241855470, 3362783205, 4035339846, 6725566410, 10088349615, 20176699230]

約数ペア:

[(1, 20176699230), (2, 10088349615), (3, 6725566410), (5, 4035339846), (6, 3362783205), (9, 2241855470), (10, 2017669923), (15, 1345113282), (18, 1120927735), (30, 672556641), (45, 448371094), (90, 224185547), (2053, 9827910), (4106, 4913955), (6159, 3275970), (10265, 1965582), (12318, 1637985), (18477, 1091990), (20530, 982791), (30795, 655194), (36954, 545995), (61590, 327597), (92385, 218398), (109199, 184770)]