70787115

素因数分解:

$3^5\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 144

約数和(自身を含む): 156854880

約数和(自身を除く): 86067765

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 41, 45, 49, 63, 81, 87, 105, 123, 135, 145, 147, 189, 203, 205, 243, 245, 261, 287, 315, 369, 405, 435, 441, 567, 609, 615, 735, 783, 861, 945, 1015, 1107, 1189, 1215, 1305, 1323, 1421, 1435, 1701, 1827, 1845, 2009, 2205, 2349, 2583, 2835, 3045, 3321, 3567, 3915, 3969, 4263, 4305, 5481, 5535, 5945, 6027, 6615, 7047, 7105, 7749, 8323, 8505, 9135, 9963, 10045, 10701, 11745, 11907, 12789, 12915, 16443, 16605, 17835, 18081, 19845, 21315, 23247, 24969, 27405, 30135, 32103, 35235, 38367, 38745, 41615, 49329, 49815, 53505, 54243, 58261, 59535, 63945, 69741, 74907, 82215, 90405, 96309, 115101, 116235, 124845, 160515, 162729, 174783, 191835, 224721, 246645, 271215, 288927, 291305, 345303, 348705, 374535, 481545, 488187, 524349, 575505, 674163, 813645, 873915, 1123605, 1444635, 1573047, 1726515, 2022489, 2440935, 2621745, 3370815, 4719141, 7865235, 10112445, 14157423, 23595705, 70787115]

約数ペア:

[(1, 70787115), (3, 23595705), (5, 14157423), (7, 10112445), (9, 7865235), (15, 4719141), (21, 3370815), (27, 2621745), (29, 2440935), (35, 2022489), (41, 1726515), (45, 1573047), (49, 1444635), (63, 1123605), (81, 873915), (87, 813645), (105, 674163), (123, 575505), (135, 524349), (145, 488187), (147, 481545), (189, 374535), (203, 348705), (205, 345303), (243, 291305), (245, 288927), (261, 271215), (287, 246645), (315, 224721), (369, 191835), (405, 174783), (435, 162729), (441, 160515), (567, 124845), (609, 116235), (615, 115101), (735, 96309), (783, 90405), (861, 82215), (945, 74907), (1015, 69741), (1107, 63945), (1189, 59535), (1215, 58261), (1305, 54243), (1323, 53505), (1421, 49815), (1435, 49329), (1701, 41615), (1827, 38745), (1845, 38367), (2009, 35235), (2205, 32103), (2349, 30135), (2583, 27405), (2835, 24969), (3045, 23247), (3321, 21315), (3567, 19845), (3915, 18081), (3969, 17835), (4263, 16605), (4305, 16443), (5481, 12915), (5535, 12789), (5945, 11907), (6027, 11745), (6615, 10701), (7047, 10045), (7105, 9963), (7749, 9135), (8323, 8505)]