30404052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 91069440

約数和(自身を除く): 60665388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 131, 189, 252, 262, 307, 378, 393, 524, 614, 756, 786, 917, 921, 1179, 1228, 1572, 1834, 1842, 2149, 2358, 2751, 2763, 3537, 3668, 3684, 4298, 4716, 5502, 5526, 6447, 7074, 8253, 8289, 8596, 11004, 11052, 12894, 14148, 16506, 16578, 19341, 24759, 25788, 33012, 33156, 38682, 40217, 49518, 58023, 77364, 80434, 99036, 116046, 120651, 160868, 232092, 241302, 281519, 361953, 482604, 563038, 723906, 844557, 1085859, 1126076, 1447812, 1689114, 2171718, 2533671, 3378228, 4343436, 5067342, 7601013, 10134684, 15202026, 30404052]

約数ペア:

[(1, 30404052), (2, 15202026), (3, 10134684), (4, 7601013), (6, 5067342), (7, 4343436), (9, 3378228), (12, 2533671), (14, 2171718), (18, 1689114), (21, 1447812), (27, 1126076), (28, 1085859), (36, 844557), (42, 723906), (54, 563038), (63, 482604), (84, 361953), (108, 281519), (126, 241302), (131, 232092), (189, 160868), (252, 120651), (262, 116046), (307, 99036), (378, 80434), (393, 77364), (524, 58023), (614, 49518), (756, 40217), (786, 38682), (917, 33156), (921, 33012), (1179, 25788), (1228, 24759), (1572, 19341), (1834, 16578), (1842, 16506), (2149, 14148), (2358, 12894), (2751, 11052), (2763, 11004), (3537, 8596), (3668, 8289), (3684, 8253), (4298, 7074), (4716, 6447), (5502, 5526)]