64033440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{133403}}^1$

素因数の和:133421

約数の個数: 48

約数和(自身を含む): 201706848

約数和(自身を除く): 137673408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 133403, 266806, 400209, 533612, 667015, 800418, 1067224, 1334030, 1600836, 2001045, 2134448, 2668060, 3201672, 4002090, 4268896, 5336120, 6403344, 8004180, 10672240, 12806688, 16008360, 21344480, 32016720, 64033440]

約数ペア:

[(1, 64033440), (2, 32016720), (3, 21344480), (4, 16008360), (5, 12806688), (6, 10672240), (8, 8004180), (10, 6403344), (12, 5336120), (15, 4268896), (16, 4002090), (20, 3201672), (24, 2668060), (30, 2134448), (32, 2001045), (40, 1600836), (48, 1334030), (60, 1067224), (80, 800418), (96, 667015), (120, 533612), (160, 400209), (240, 266806), (480, 133403)]