127524105

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 241920000

約数和(自身を除く): 114395895

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 83, 95, 135, 171, 249, 285, 415, 513, 599, 747, 855, 1245, 1577, 1797, 2241, 2565, 2995, 3735, 4731, 5391, 7885, 8985, 11205, 11381, 14193, 16173, 23655, 26955, 34143, 42579, 49717, 56905, 70965, 80865, 102429, 149151, 170715, 212895, 248585, 307287, 447453, 512145, 745755, 944623, 1342359, 1536435, 2237265, 2833869, 4723115, 6711795, 8501607, 14169345, 25504821, 42508035, 127524105]

約数ペア:

[(1, 127524105), (3, 42508035), (5, 25504821), (9, 14169345), (15, 8501607), (19, 6711795), (27, 4723115), (45, 2833869), (57, 2237265), (83, 1536435), (95, 1342359), (135, 944623), (171, 745755), (249, 512145), (285, 447453), (415, 307287), (513, 248585), (599, 212895), (747, 170715), (855, 149151), (1245, 102429), (1577, 80865), (1797, 70965), (2241, 56905), (2565, 49717), (2995, 42579), (3735, 34143), (4731, 26955), (5391, 23655), (7885, 16173), (8985, 14193), (11205, 11381)]