20233280265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{5153}}^1$

素因数の和:5674

約数の個数: 64

約数和(自身を含む): 36069753600

約数和(自身を除く): 15836473335

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 449, 583, 795, 1347, 1749, 2245, 2915, 4939, 5153, 6735, 8745, 14817, 15459, 23797, 24695, 25765, 56683, 71391, 74085, 77295, 118985, 170049, 261767, 273109, 283415, 356955, 785301, 819327, 850245, 1308835, 1365545, 2313697, 3004199, 3926505, 4096635, 6941091, 9012597, 11568485, 15020995, 25450667, 34705455, 45062985, 76352001, 122625941, 127253335, 367877823, 381760005, 613129705, 1348885351, 1839389115, 4046656053, 6744426755, 20233280265]

約数ペア:

[(1, 20233280265), (3, 6744426755), (5, 4046656053), (11, 1839389115), (15, 1348885351), (33, 613129705), (53, 381760005), (55, 367877823), (159, 127253335), (165, 122625941), (265, 76352001), (449, 45062985), (583, 34705455), (795, 25450667), (1347, 15020995), (1749, 11568485), (2245, 9012597), (2915, 6941091), (4939, 4096635), (5153, 3926505), (6735, 3004199), (8745, 2313697), (14817, 1365545), (15459, 1308835), (23797, 850245), (24695, 819327), (25765, 785301), (56683, 356955), (71391, 283415), (74085, 273109), (77295, 261767), (118985, 170049)]