40692135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 76515840

約数和(自身を除く): 35823705

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 89, 163, 165, 187, 255, 267, 445, 489, 561, 815, 935, 979, 1335, 1513, 1793, 2445, 2771, 2805, 2937, 4539, 4895, 5379, 7565, 8313, 8965, 13855, 14507, 14685, 16643, 22695, 26895, 30481, 41565, 43521, 49929, 72535, 83215, 91443, 152405, 159577, 217605, 246619, 249645, 457215, 478731, 739857, 797885, 1233095, 2393655, 2712809, 3699285, 8138427, 13564045, 40692135]

約数ペア:

[(1, 40692135), (3, 13564045), (5, 8138427), (11, 3699285), (15, 2712809), (17, 2393655), (33, 1233095), (51, 797885), (55, 739857), (85, 478731), (89, 457215), (163, 249645), (165, 246619), (187, 217605), (255, 159577), (267, 152405), (445, 91443), (489, 83215), (561, 72535), (815, 49929), (935, 43521), (979, 41565), (1335, 30481), (1513, 26895), (1793, 22695), (2445, 16643), (2771, 14685), (2805, 14507), (2937, 13855), (4539, 8965), (4895, 8313), (5379, 7565)]