589027455

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 1091244960

約数和(自身を除く): 502217505

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 101, 171, 285, 303, 359, 361, 505, 855, 909, 1077, 1083, 1515, 1795, 1805, 1919, 3231, 3249, 4545, 5385, 5415, 5757, 6821, 9595, 16155, 16245, 17271, 20463, 28785, 34105, 36259, 36461, 61389, 86355, 102315, 108777, 109383, 129599, 181295, 182305, 306945, 326331, 328149, 388797, 543885, 546915, 647995, 688921, 1166391, 1631655, 1640745, 1943985, 2066763, 3444605, 5831955, 6200289, 10333815, 13089499, 31001445, 39268497, 65447495, 117805491, 196342485, 589027455]

約数ペア:

[(1, 589027455), (3, 196342485), (5, 117805491), (9, 65447495), (15, 39268497), (19, 31001445), (45, 13089499), (57, 10333815), (95, 6200289), (101, 5831955), (171, 3444605), (285, 2066763), (303, 1943985), (359, 1640745), (361, 1631655), (505, 1166391), (855, 688921), (909, 647995), (1077, 546915), (1083, 543885), (1515, 388797), (1795, 328149), (1805, 326331), (1919, 306945), (3231, 182305), (3249, 181295), (4545, 129599), (5385, 109383), (5415, 108777), (5757, 102315), (6821, 86355), (9595, 61389), (16155, 36461), (16245, 36259), (17271, 34105), (20463, 28785)]