91779780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{52747}}^1$

素因数の和:52788

約数の個数: 48

約数和(自身を含む): 265849920

約数和(自身を除く): 174070140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 52747, 105494, 158241, 210988, 263735, 316482, 527470, 632964, 791205, 1054940, 1529663, 1582410, 3059326, 3164820, 4588989, 6118652, 7648315, 9177978, 15296630, 18355956, 22944945, 30593260, 45889890, 91779780]

約数ペア:

[(1, 91779780), (2, 45889890), (3, 30593260), (4, 22944945), (5, 18355956), (6, 15296630), (10, 9177978), (12, 7648315), (15, 6118652), (20, 4588989), (29, 3164820), (30, 3059326), (58, 1582410), (60, 1529663), (87, 1054940), (116, 791205), (145, 632964), (174, 527470), (290, 316482), (348, 263735), (435, 210988), (580, 158241), (870, 105494), (1740, 52747)]