30916116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 102735360

約数和(自身を除く): 71819244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 587, 627, 684, 693, 798, 836, 924, 1174, 1197, 1254, 1386, 1463, 1596, 1761, 1881, 2348, 2394, 2508, 2772, 2926, 3522, 3762, 4109, 4389, 4788, 5283, 5852, 6457, 7044, 7524, 8218, 8778, 10566, 11153, 12327, 12914, 13167, 16436, 17556, 19371, 21132, 22306, 24654, 25828, 26334, 33459, 36981, 38742, 44612, 45199, 49308, 52668, 58113, 66918, 73962, 77484, 78071, 90398, 100377, 116226, 122683, 133836, 135597, 147924, 156142, 180796, 200754, 232452, 234213, 245366, 271194, 312284, 368049, 401508, 406791, 468426, 490732, 542388, 702639, 736098, 813582, 858781, 936852, 1104147, 1405278, 1472196, 1627164, 1717562, 2208294, 2576343, 2810556, 3435124, 4416588, 5152686, 7729029, 10305372, 15458058, 30916116]

約数ペア:

[(1, 30916116), (2, 15458058), (3, 10305372), (4, 7729029), (6, 5152686), (7, 4416588), (9, 3435124), (11, 2810556), (12, 2576343), (14, 2208294), (18, 1717562), (19, 1627164), (21, 1472196), (22, 1405278), (28, 1104147), (33, 936852), (36, 858781), (38, 813582), (42, 736098), (44, 702639), (57, 542388), (63, 490732), (66, 468426), (76, 406791), (77, 401508), (84, 368049), (99, 312284), (114, 271194), (126, 245366), (132, 234213), (133, 232452), (154, 200754), (171, 180796), (198, 156142), (209, 147924), (228, 135597), (231, 133836), (252, 122683), (266, 116226), (308, 100377), (342, 90398), (396, 78071), (399, 77484), (418, 73962), (462, 66918), (532, 58113), (587, 52668), (627, 49308), (684, 45199), (693, 44612), (798, 38742), (836, 36981), (924, 33459), (1174, 26334), (1197, 25828), (1254, 24654), (1386, 22306), (1463, 21132), (1596, 19371), (1761, 17556), (1881, 16436), (2348, 13167), (2394, 12914), (2508, 12327), (2772, 11153), (2926, 10566), (3522, 8778), (3762, 8218), (4109, 7524), (4389, 7044), (4788, 6457), (5283, 5852)]