15410550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 38783232

約数和(自身を除く): 23372682

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1447, 1775, 2130, 2894, 3550, 4341, 5325, 7235, 8682, 10650, 14470, 21705, 36175, 43410, 72350, 102737, 108525, 205474, 217050, 308211, 513685, 616422, 1027370, 1541055, 2568425, 3082110, 5136850, 7705275, 15410550]

約数ペア:

[(1, 15410550), (2, 7705275), (3, 5136850), (5, 3082110), (6, 2568425), (10, 1541055), (15, 1027370), (25, 616422), (30, 513685), (50, 308211), (71, 217050), (75, 205474), (142, 108525), (150, 102737), (213, 72350), (355, 43410), (426, 36175), (710, 21705), (1065, 14470), (1447, 10650), (1775, 8682), (2130, 7235), (2894, 5325), (3550, 4341)]