30477294

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 70525728

約数和(自身を除く): 40048434

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 137, 153, 274, 306, 411, 727, 822, 1233, 1454, 2181, 2329, 2466, 4362, 4658, 6543, 6987, 12359, 13086, 13974, 20961, 24718, 37077, 41922, 74154, 99599, 111231, 199198, 222462, 298797, 597594, 896391, 1693183, 1792782, 3386366, 5079549, 10159098, 15238647, 30477294]

約数ペア:

[(1, 30477294), (2, 15238647), (3, 10159098), (6, 5079549), (9, 3386366), (17, 1792782), (18, 1693183), (34, 896391), (51, 597594), (102, 298797), (137, 222462), (153, 199198), (274, 111231), (306, 99599), (411, 74154), (727, 41922), (822, 37077), (1233, 24718), (1454, 20961), (2181, 13974), (2329, 13086), (2466, 12359), (4362, 6987), (4658, 6543)]