302587140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{7723}}^1$

素因数の和:8388

約数の個数: 48

約数和(自身を含む): 848651328

約数和(自身を除く): 546064188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 653, 1306, 1959, 2612, 3265, 3918, 6530, 7723, 7836, 9795, 13060, 15446, 19590, 23169, 30892, 38615, 39180, 46338, 77230, 92676, 115845, 154460, 231690, 463380, 5043119, 10086238, 15129357, 20172476, 25215595, 30258714, 50431190, 60517428, 75646785, 100862380, 151293570, 302587140]

約数ペア:

[(1, 302587140), (2, 151293570), (3, 100862380), (4, 75646785), (5, 60517428), (6, 50431190), (10, 30258714), (12, 25215595), (15, 20172476), (20, 15129357), (30, 10086238), (60, 5043119), (653, 463380), (1306, 231690), (1959, 154460), (2612, 115845), (3265, 92676), (3918, 77230), (6530, 46338), (7723, 39180), (7836, 38615), (9795, 30892), (13060, 23169), (15446, 19590)]