125070075

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4751}}^1$

素因数の和:4786

約数の個数: 60

約数和(自身を含む): 249546528

約数和(自身を除く): 124476453

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 585, 675, 975, 1053, 1755, 2025, 2925, 4751, 5265, 8775, 14253, 23755, 26325, 42759, 61763, 71265, 118775, 128277, 185289, 213795, 308815, 356325, 384831, 555867, 641385, 926445, 1068975, 1544075, 1667601, 1924155, 2779335, 3206925, 4632225, 5002803, 8338005, 9620775, 13896675, 25014015, 41690025, 125070075]

約数ペア:

[(1, 125070075), (3, 41690025), (5, 25014015), (9, 13896675), (13, 9620775), (15, 8338005), (25, 5002803), (27, 4632225), (39, 3206925), (45, 2779335), (65, 1924155), (75, 1667601), (81, 1544075), (117, 1068975), (135, 926445), (195, 641385), (225, 555867), (325, 384831), (351, 356325), (405, 308815), (585, 213795), (675, 185289), (975, 128277), (1053, 118775), (1755, 71265), (2025, 61763), (2925, 42759), (4751, 26325), (5265, 23755), (8775, 14253)]