17295930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:313

約数の個数: 80

約数和(自身を含む): 47149344

約数和(自身を除く): 29853414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 131, 135, 162, 163, 262, 270, 326, 393, 405, 489, 655, 786, 810, 815, 978, 1179, 1310, 1467, 1630, 1965, 2358, 2445, 2934, 3537, 3930, 4401, 4890, 5895, 7074, 7335, 8802, 10611, 11790, 13203, 14670, 17685, 21222, 21353, 22005, 26406, 35370, 42706, 44010, 53055, 64059, 66015, 106110, 106765, 128118, 132030, 192177, 213530, 320295, 384354, 576531, 640590, 960885, 1153062, 1729593, 1921770, 2882655, 3459186, 5765310, 8647965, 17295930]

約数ペア:

[(1, 17295930), (2, 8647965), (3, 5765310), (5, 3459186), (6, 2882655), (9, 1921770), (10, 1729593), (15, 1153062), (18, 960885), (27, 640590), (30, 576531), (45, 384354), (54, 320295), (81, 213530), (90, 192177), (131, 132030), (135, 128118), (162, 106765), (163, 106110), (262, 66015), (270, 64059), (326, 53055), (393, 44010), (405, 42706), (489, 35370), (655, 26406), (786, 22005), (810, 21353), (815, 21222), (978, 17685), (1179, 14670), (1310, 13203), (1467, 11790), (1630, 10611), (1965, 8802), (2358, 7335), (2445, 7074), (2934, 5895), (3537, 4890), (3930, 4401)]