57702260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 153135360

約数和(自身を除く): 95433100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 89, 110, 140, 154, 178, 220, 308, 356, 385, 421, 445, 623, 770, 842, 890, 979, 1246, 1540, 1684, 1780, 1958, 2105, 2492, 2947, 3115, 3916, 4210, 4631, 4895, 5894, 6230, 6853, 8420, 9262, 9790, 11788, 12460, 13706, 14735, 18524, 19580, 23155, 27412, 29470, 32417, 34265, 37469, 46310, 58940, 64834, 68530, 74938, 92620, 129668, 137060, 149876, 162085, 187345, 262283, 324170, 374690, 412159, 524566, 648340, 749380, 824318, 1049132, 1311415, 1648636, 2060795, 2622830, 2885113, 4121590, 5245660, 5770226, 8243180, 11540452, 14425565, 28851130, 57702260]

約数ペア:

[(1, 57702260), (2, 28851130), (4, 14425565), (5, 11540452), (7, 8243180), (10, 5770226), (11, 5245660), (14, 4121590), (20, 2885113), (22, 2622830), (28, 2060795), (35, 1648636), (44, 1311415), (55, 1049132), (70, 824318), (77, 749380), (89, 648340), (110, 524566), (140, 412159), (154, 374690), (178, 324170), (220, 262283), (308, 187345), (356, 162085), (385, 149876), (421, 137060), (445, 129668), (623, 92620), (770, 74938), (842, 68530), (890, 64834), (979, 58940), (1246, 46310), (1540, 37469), (1684, 34265), (1780, 32417), (1958, 29470), (2105, 27412), (2492, 23155), (2947, 19580), (3115, 18524), (3916, 14735), (4210, 13706), (4631, 12460), (4895, 11788), (5894, 9790), (6230, 9262), (6853, 8420)]