3453030

素因数分解:

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

素因数の和:65

約数の個数: 144

約数和(自身を含む): 11203920

約数和(自身を除く): 7750890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 49, 54, 58, 63, 70, 81, 87, 90, 98, 105, 126, 135, 145, 147, 162, 174, 189, 203, 210, 243, 245, 261, 270, 290, 294, 315, 378, 405, 406, 435, 441, 486, 490, 522, 567, 609, 630, 735, 783, 810, 870, 882, 945, 1015, 1134, 1215, 1218, 1305, 1323, 1421, 1470, 1566, 1701, 1827, 1890, 2030, 2205, 2349, 2430, 2610, 2646, 2835, 2842, 3045, 3402, 3654, 3915, 3969, 4263, 4410, 4698, 5481, 5670, 6090, 6615, 7047, 7105, 7830, 7938, 8505, 8526, 9135, 10962, 11745, 11907, 12789, 13230, 14094, 14210, 16443, 17010, 18270, 19845, 21315, 23490, 23814, 25578, 27405, 32886, 35235, 38367, 39690, 42630, 49329, 54810, 59535, 63945, 70470, 76734, 82215, 98658, 115101, 119070, 127890, 164430, 191835, 230202, 246645, 345303, 383670, 493290, 575505, 690606, 1151010, 1726515, 3453030]

約数ペア:

[(1, 3453030), (2, 1726515), (3, 1151010), (5, 690606), (6, 575505), (7, 493290), (9, 383670), (10, 345303), (14, 246645), (15, 230202), (18, 191835), (21, 164430), (27, 127890), (29, 119070), (30, 115101), (35, 98658), (42, 82215), (45, 76734), (49, 70470), (54, 63945), (58, 59535), (63, 54810), (70, 49329), (81, 42630), (87, 39690), (90, 38367), (98, 35235), (105, 32886), (126, 27405), (135, 25578), (145, 23814), (147, 23490), (162, 21315), (174, 19845), (189, 18270), (203, 17010), (210, 16443), (243, 14210), (245, 14094), (261, 13230), (270, 12789), (290, 11907), (294, 11745), (315, 10962), (378, 9135), (405, 8526), (406, 8505), (435, 7938), (441, 7830), (486, 7105), (490, 7047), (522, 6615), (567, 6090), (609, 5670), (630, 5481), (735, 4698), (783, 4410), (810, 4263), (870, 3969), (882, 3915), (945, 3654), (1015, 3402), (1134, 3045), (1215, 2842), (1218, 2835), (1305, 2646), (1323, 2610), (1421, 2430), (1470, 2349), (1566, 2205), (1701, 2030), (1827, 1890)]