22497090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9739}}^1$

素因数の和:9767

約数の個数: 64

約数和(自身を含む): 67322880

約数和(自身を除く): 44825790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 9739, 19478, 29217, 48695, 58434, 68173, 97390, 107129, 136346, 146085, 204519, 214258, 292170, 321387, 340865, 409038, 535645, 642774, 681730, 749903, 1022595, 1071290, 1499806, 1606935, 2045190, 2249709, 3213870, 3749515, 4499418, 7499030, 11248545, 22497090]

約数ペア:

[(1, 22497090), (2, 11248545), (3, 7499030), (5, 4499418), (6, 3749515), (7, 3213870), (10, 2249709), (11, 2045190), (14, 1606935), (15, 1499806), (21, 1071290), (22, 1022595), (30, 749903), (33, 681730), (35, 642774), (42, 535645), (55, 409038), (66, 340865), (70, 321387), (77, 292170), (105, 214258), (110, 204519), (154, 146085), (165, 136346), (210, 107129), (231, 97390), (330, 68173), (385, 58434), (462, 48695), (770, 29217), (1155, 19478), (2310, 9739)]