13420650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 37229760

約数和(自身を除く): 23809110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 150, 170, 190, 255, 277, 285, 323, 425, 475, 510, 554, 570, 646, 831, 850, 950, 969, 1275, 1385, 1425, 1615, 1662, 1938, 2550, 2770, 2850, 3230, 4155, 4709, 4845, 5263, 6925, 8075, 8310, 9418, 9690, 10526, 13850, 14127, 15789, 16150, 20775, 23545, 24225, 26315, 28254, 31578, 41550, 47090, 48450, 52630, 70635, 78945, 89471, 117725, 131575, 141270, 157890, 178942, 235450, 263150, 268413, 353175, 394725, 447355, 536826, 706350, 789450, 894710, 1342065, 2236775, 2684130, 4473550, 6710325, 13420650]

約数ペア:

[(1, 13420650), (2, 6710325), (3, 4473550), (5, 2684130), (6, 2236775), (10, 1342065), (15, 894710), (17, 789450), (19, 706350), (25, 536826), (30, 447355), (34, 394725), (38, 353175), (50, 268413), (51, 263150), (57, 235450), (75, 178942), (85, 157890), (95, 141270), (102, 131575), (114, 117725), (150, 89471), (170, 78945), (190, 70635), (255, 52630), (277, 48450), (285, 47090), (323, 41550), (425, 31578), (475, 28254), (510, 26315), (554, 24225), (570, 23545), (646, 20775), (831, 16150), (850, 15789), (950, 14127), (969, 13850), (1275, 10526), (1385, 9690), (1425, 9418), (1615, 8310), (1662, 8075), (1938, 6925), (2550, 5263), (2770, 4845), (2850, 4709), (3230, 4155)]