589097970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{25469}}^1$

素因数の和:25739

約数の個数: 48

約数和(自身を含む): 1537674840

約数和(自身を除く): 948576870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2313, 2570, 3855, 4626, 7710, 11565, 23130, 25469, 50938, 76407, 127345, 152814, 229221, 254690, 382035, 458442, 764070, 1146105, 2292210, 6545533, 13091066, 19636599, 32727665, 39273198, 58909797, 65455330, 98182995, 117819594, 196365990, 294548985, 589097970]

約数ペア:

[(1, 589097970), (2, 294548985), (3, 196365990), (5, 117819594), (6, 98182995), (9, 65455330), (10, 58909797), (15, 39273198), (18, 32727665), (30, 19636599), (45, 13091066), (90, 6545533), (257, 2292210), (514, 1146105), (771, 764070), (1285, 458442), (1542, 382035), (2313, 254690), (2570, 229221), (3855, 152814), (4626, 127345), (7710, 76407), (11565, 50938), (23130, 25469)]