48681540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5303}}^1$

素因数の和:5338

約数の個数: 96

約数和(自身を含む): 160392960

約数和(自身を除く): 111711420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 5303, 9180, 10606, 15909, 21212, 26515, 31818, 47727, 53030, 63636, 79545, 90151, 95454, 106060, 143181, 159090, 180302, 190908, 238635, 270453, 286362, 318180, 360604, 450755, 477270, 540906, 572724, 715905, 811359, 901510, 954540, 1081812, 1352265, 1431810, 1622718, 1803020, 2434077, 2704530, 2863620, 3245436, 4056795, 4868154, 5409060, 8113590, 9736308, 12170385, 16227180, 24340770, 48681540]

約数ペア:

[(1, 48681540), (2, 24340770), (3, 16227180), (4, 12170385), (5, 9736308), (6, 8113590), (9, 5409060), (10, 4868154), (12, 4056795), (15, 3245436), (17, 2863620), (18, 2704530), (20, 2434077), (27, 1803020), (30, 1622718), (34, 1431810), (36, 1352265), (45, 1081812), (51, 954540), (54, 901510), (60, 811359), (68, 715905), (85, 572724), (90, 540906), (102, 477270), (108, 450755), (135, 360604), (153, 318180), (170, 286362), (180, 270453), (204, 238635), (255, 190908), (270, 180302), (306, 159090), (340, 143181), (459, 106060), (510, 95454), (540, 90151), (612, 79545), (765, 63636), (918, 53030), (1020, 47727), (1530, 31818), (1836, 26515), (2295, 21212), (3060, 15909), (4590, 10606), (5303, 9180)]