207787770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2027}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 580851648

約数和(自身を除く): 373063878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 67, 85, 90, 102, 134, 153, 170, 201, 255, 306, 335, 402, 510, 603, 670, 765, 1005, 1139, 1206, 1530, 2010, 2027, 2278, 3015, 3417, 4054, 5695, 6030, 6081, 6834, 10135, 10251, 11390, 12162, 17085, 18243, 20270, 20502, 30405, 34170, 34459, 36486, 51255, 60810, 68918, 91215, 102510, 103377, 135809, 172295, 182430, 206754, 271618, 310131, 344590, 407427, 516885, 620262, 679045, 814854, 1033770, 1222281, 1358090, 1550655, 2037135, 2308753, 2444562, 3101310, 4074270, 4617506, 6111405, 6926259, 11543765, 12222810, 13852518, 20778777, 23087530, 34631295, 41557554, 69262590, 103893885, 207787770]

約数ペア:

[(1, 207787770), (2, 103893885), (3, 69262590), (5, 41557554), (6, 34631295), (9, 23087530), (10, 20778777), (15, 13852518), (17, 12222810), (18, 11543765), (30, 6926259), (34, 6111405), (45, 4617506), (51, 4074270), (67, 3101310), (85, 2444562), (90, 2308753), (102, 2037135), (134, 1550655), (153, 1358090), (170, 1222281), (201, 1033770), (255, 814854), (306, 679045), (335, 620262), (402, 516885), (510, 407427), (603, 344590), (670, 310131), (765, 271618), (1005, 206754), (1139, 182430), (1206, 172295), (1530, 135809), (2010, 103377), (2027, 102510), (2278, 91215), (3015, 68918), (3417, 60810), (4054, 51255), (5695, 36486), (6030, 34459), (6081, 34170), (6834, 30405), (10135, 20502), (10251, 20270), (11390, 18243), (12162, 17085)]