30267468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 97493760

約数和(自身を除く): 67226292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 61, 63, 66, 77, 84, 99, 122, 126, 132, 154, 179, 183, 198, 231, 244, 252, 308, 358, 366, 396, 427, 462, 537, 549, 671, 693, 716, 732, 854, 924, 1074, 1098, 1253, 1281, 1342, 1386, 1611, 1708, 1969, 2013, 2148, 2196, 2506, 2562, 2684, 2772, 3222, 3759, 3843, 3938, 4026, 4697, 5012, 5124, 5907, 6039, 6444, 7518, 7686, 7876, 8052, 9394, 10919, 11277, 11814, 12078, 13783, 14091, 15036, 15372, 17721, 18788, 21838, 22554, 23628, 24156, 27566, 28182, 32757, 35442, 41349, 42273, 43676, 45108, 55132, 56364, 65514, 70884, 76433, 82698, 84546, 98271, 120109, 124047, 131028, 152866, 165396, 169092, 196542, 229299, 240218, 248094, 305732, 360327, 393084, 458598, 480436, 496188, 687897, 720654, 840763, 917196, 1080981, 1375794, 1441308, 1681526, 2161962, 2522289, 2751588, 3363052, 4323924, 5044578, 7566867, 10089156, 15133734, 30267468]

約数ペア:

[(1, 30267468), (2, 15133734), (3, 10089156), (4, 7566867), (6, 5044578), (7, 4323924), (9, 3363052), (11, 2751588), (12, 2522289), (14, 2161962), (18, 1681526), (21, 1441308), (22, 1375794), (28, 1080981), (33, 917196), (36, 840763), (42, 720654), (44, 687897), (61, 496188), (63, 480436), (66, 458598), (77, 393084), (84, 360327), (99, 305732), (122, 248094), (126, 240218), (132, 229299), (154, 196542), (179, 169092), (183, 165396), (198, 152866), (231, 131028), (244, 124047), (252, 120109), (308, 98271), (358, 84546), (366, 82698), (396, 76433), (427, 70884), (462, 65514), (537, 56364), (549, 55132), (671, 45108), (693, 43676), (716, 42273), (732, 41349), (854, 35442), (924, 32757), (1074, 28182), (1098, 27566), (1253, 24156), (1281, 23628), (1342, 22554), (1386, 21838), (1611, 18788), (1708, 17721), (1969, 15372), (2013, 15036), (2148, 14091), (2196, 13783), (2506, 12078), (2562, 11814), (2684, 11277), (2772, 10919), (3222, 9394), (3759, 8052), (3843, 7876), (3938, 7686), (4026, 7518), (4697, 6444), (5012, 6039), (5124, 5907)]