91414740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 262765440

約数和(自身を除く): 171350700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 113, 139, 194, 226, 278, 291, 339, 388, 417, 452, 485, 556, 565, 582, 678, 695, 834, 970, 1130, 1164, 1356, 1390, 1455, 1668, 1695, 1940, 2085, 2260, 2780, 2910, 3390, 4170, 5820, 6780, 8340, 10961, 13483, 15707, 21922, 26966, 31414, 32883, 40449, 43844, 47121, 53932, 54805, 62828, 65766, 67415, 78535, 80898, 94242, 109610, 131532, 134830, 157070, 161796, 164415, 188484, 202245, 219220, 235605, 269660, 314140, 328830, 404490, 471210, 657660, 808980, 942420, 1523579, 3047158, 4570737, 6094316, 7617895, 9141474, 15235790, 18282948, 22853685, 30471580, 45707370, 91414740]

約数ペア:

[(1, 91414740), (2, 45707370), (3, 30471580), (4, 22853685), (5, 18282948), (6, 15235790), (10, 9141474), (12, 7617895), (15, 6094316), (20, 4570737), (30, 3047158), (60, 1523579), (97, 942420), (113, 808980), (139, 657660), (194, 471210), (226, 404490), (278, 328830), (291, 314140), (339, 269660), (388, 235605), (417, 219220), (452, 202245), (485, 188484), (556, 164415), (565, 161796), (582, 157070), (678, 134830), (695, 131532), (834, 109610), (970, 94242), (1130, 80898), (1164, 78535), (1356, 67415), (1390, 65766), (1455, 62828), (1668, 54805), (1695, 53932), (1940, 47121), (2085, 43844), (2260, 40449), (2780, 32883), (2910, 31414), (3390, 26966), (4170, 21922), (5820, 15707), (6780, 13483), (8340, 10961)]