48308220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15787}}^1$

素因数の和:15819

約数の個数: 72

約数和(自身を含む): 155164464

約数和(自身を除く): 106856244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 15787, 31574, 47361, 63148, 78935, 94722, 142083, 157870, 189444, 236805, 268379, 284166, 315740, 473610, 536758, 568332, 710415, 805137, 947220, 1073516, 1341895, 1420830, 1610274, 2415411, 2683790, 2841660, 3220548, 4025685, 4830822, 5367580, 8051370, 9661644, 12077055, 16102740, 24154110, 48308220]

約数ペア:

[(1, 48308220), (2, 24154110), (3, 16102740), (4, 12077055), (5, 9661644), (6, 8051370), (9, 5367580), (10, 4830822), (12, 4025685), (15, 3220548), (17, 2841660), (18, 2683790), (20, 2415411), (30, 1610274), (34, 1420830), (36, 1341895), (45, 1073516), (51, 947220), (60, 805137), (68, 710415), (85, 568332), (90, 536758), (102, 473610), (153, 315740), (170, 284166), (180, 268379), (204, 236805), (255, 189444), (306, 157870), (340, 142083), (510, 94722), (612, 78935), (765, 63148), (1020, 47361), (1530, 31574), (3060, 15787)]