7293510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 23639040

約数和(自身を除く): 16345530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 227, 238, 255, 270, 306, 315, 357, 378, 454, 459, 510, 595, 630, 681, 714, 765, 918, 945, 1071, 1135, 1190, 1362, 1530, 1589, 1785, 1890, 2043, 2142, 2270, 2295, 3178, 3213, 3405, 3570, 3859, 4086, 4590, 4767, 5355, 6129, 6426, 6810, 7718, 7945, 9534, 10215, 10710, 11577, 12258, 14301, 15890, 16065, 19295, 20430, 23154, 23835, 27013, 28602, 30645, 32130, 34731, 38590, 42903, 47670, 54026, 57885, 61290, 69462, 71505, 81039, 85806, 104193, 115770, 135065, 143010, 162078, 173655, 208386, 214515, 243117, 270130, 347310, 405195, 429030, 486234, 520965, 729351, 810390, 1041930, 1215585, 1458702, 2431170, 3646755, 7293510]

約数ペア:

[(1, 7293510), (2, 3646755), (3, 2431170), (5, 1458702), (6, 1215585), (7, 1041930), (9, 810390), (10, 729351), (14, 520965), (15, 486234), (17, 429030), (18, 405195), (21, 347310), (27, 270130), (30, 243117), (34, 214515), (35, 208386), (42, 173655), (45, 162078), (51, 143010), (54, 135065), (63, 115770), (70, 104193), (85, 85806), (90, 81039), (102, 71505), (105, 69462), (119, 61290), (126, 57885), (135, 54026), (153, 47670), (170, 42903), (189, 38590), (210, 34731), (227, 32130), (238, 30645), (255, 28602), (270, 27013), (306, 23835), (315, 23154), (357, 20430), (378, 19295), (454, 16065), (459, 15890), (510, 14301), (595, 12258), (630, 11577), (681, 10710), (714, 10215), (765, 9534), (918, 7945), (945, 7718), (1071, 6810), (1135, 6426), (1190, 6129), (1362, 5355), (1530, 4767), (1589, 4590), (1785, 4086), (1890, 3859), (2043, 3570), (2142, 3405), (2270, 3213), (2295, 3178)]