25755930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 67223520

約数和(自身を除く): 41467590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 683, 838, 1257, 1366, 2049, 2095, 2514, 3415, 3771, 4098, 4190, 6147, 6285, 6830, 7542, 10245, 12294, 12570, 18855, 20490, 30735, 37710, 61470, 286177, 572354, 858531, 1430885, 1717062, 2575593, 2861770, 4292655, 5151186, 8585310, 12877965, 25755930]

約数ペア:

[(1, 25755930), (2, 12877965), (3, 8585310), (5, 5151186), (6, 4292655), (9, 2861770), (10, 2575593), (15, 1717062), (18, 1430885), (30, 858531), (45, 572354), (90, 286177), (419, 61470), (683, 37710), (838, 30735), (1257, 20490), (1366, 18855), (2049, 12570), (2095, 12294), (2514, 10245), (3415, 7542), (3771, 6830), (4098, 6285), (4190, 6147)]