12606180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{727}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 37547328

約数和(自身を除く): 24941148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 727, 867, 1020, 1156, 1445, 1454, 1734, 2181, 2890, 2908, 3468, 3635, 4335, 4362, 5780, 7270, 8670, 8724, 10905, 12359, 14540, 17340, 21810, 24718, 37077, 43620, 49436, 61795, 74154, 123590, 148308, 185385, 210103, 247180, 370770, 420206, 630309, 741540, 840412, 1050515, 1260618, 2101030, 2521236, 3151545, 4202060, 6303090, 12606180]

約数ペア:

[(1, 12606180), (2, 6303090), (3, 4202060), (4, 3151545), (5, 2521236), (6, 2101030), (10, 1260618), (12, 1050515), (15, 840412), (17, 741540), (20, 630309), (30, 420206), (34, 370770), (51, 247180), (60, 210103), (68, 185385), (85, 148308), (102, 123590), (170, 74154), (204, 61795), (255, 49436), (289, 43620), (340, 37077), (510, 24718), (578, 21810), (727, 17340), (867, 14540), (1020, 12359), (1156, 10905), (1445, 8724), (1454, 8670), (1734, 7270), (2181, 5780), (2890, 4362), (2908, 4335), (3468, 3635)]