15517050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 41140224

約数和(自身を除く): 25623174

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 47, 50, 62, 71, 75, 93, 94, 141, 142, 150, 155, 186, 213, 235, 282, 310, 355, 426, 465, 470, 705, 710, 775, 930, 1065, 1175, 1410, 1457, 1550, 1775, 2130, 2201, 2325, 2350, 2914, 3337, 3525, 3550, 4371, 4402, 4650, 5325, 6603, 6674, 7050, 7285, 8742, 10011, 10650, 11005, 13206, 14570, 16685, 20022, 21855, 22010, 33015, 33370, 36425, 43710, 50055, 55025, 66030, 72850, 83425, 100110, 103447, 109275, 110050, 165075, 166850, 206894, 218550, 250275, 310341, 330150, 500550, 517235, 620682, 1034470, 1551705, 2586175, 3103410, 5172350, 7758525, 15517050]

約数ペア:

[(1, 15517050), (2, 7758525), (3, 5172350), (5, 3103410), (6, 2586175), (10, 1551705), (15, 1034470), (25, 620682), (30, 517235), (31, 500550), (47, 330150), (50, 310341), (62, 250275), (71, 218550), (75, 206894), (93, 166850), (94, 165075), (141, 110050), (142, 109275), (150, 103447), (155, 100110), (186, 83425), (213, 72850), (235, 66030), (282, 55025), (310, 50055), (355, 43710), (426, 36425), (465, 33370), (470, 33015), (705, 22010), (710, 21855), (775, 20022), (930, 16685), (1065, 14570), (1175, 13206), (1410, 11005), (1457, 10650), (1550, 10011), (1775, 8742), (2130, 7285), (2201, 7050), (2325, 6674), (2350, 6603), (2914, 5325), (3337, 4650), (3525, 4402), (3550, 4371)]