90534570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13907}}^1$

素因数の和:13955

約数の個数: 64

約数和(自身を含む): 256352256

約数和(自身を除く): 165817686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 13907, 27814, 41721, 69535, 83442, 97349, 139070, 194698, 208605, 292047, 417210, 431117, 486745, 584094, 862234, 973490, 1293351, 1460235, 2155585, 2586702, 2920470, 3017819, 4311170, 6035638, 6466755, 9053457, 12933510, 15089095, 18106914, 30178190, 45267285, 90534570]

約数ペア:

[(1, 90534570), (2, 45267285), (3, 30178190), (5, 18106914), (6, 15089095), (7, 12933510), (10, 9053457), (14, 6466755), (15, 6035638), (21, 4311170), (30, 3017819), (31, 2920470), (35, 2586702), (42, 2155585), (62, 1460235), (70, 1293351), (93, 973490), (105, 862234), (155, 584094), (186, 486745), (210, 431117), (217, 417210), (310, 292047), (434, 208605), (465, 194698), (651, 139070), (930, 97349), (1085, 83442), (1302, 69535), (2170, 41721), (3255, 27814), (6510, 13907)]