29031030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 91231920

約数和(自身を除く): 62200890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 49, 58, 63, 70, 87, 90, 98, 105, 126, 145, 147, 174, 203, 210, 227, 245, 261, 290, 294, 315, 406, 435, 441, 454, 490, 522, 609, 630, 681, 735, 870, 882, 1015, 1135, 1218, 1305, 1362, 1421, 1470, 1589, 1827, 2030, 2043, 2205, 2270, 2610, 2842, 3045, 3178, 3405, 3654, 4086, 4263, 4410, 4767, 6090, 6583, 6810, 7105, 7945, 8526, 9135, 9534, 10215, 11123, 12789, 13166, 14210, 14301, 15890, 18270, 19749, 20430, 21315, 22246, 23835, 25578, 28602, 32915, 33369, 39498, 42630, 46081, 47670, 55615, 59247, 63945, 65830, 66738, 71505, 92162, 98745, 100107, 111230, 118494, 127890, 138243, 143010, 166845, 197490, 200214, 230405, 276486, 296235, 322567, 333690, 414729, 460810, 500535, 592470, 645134, 691215, 829458, 967701, 1001070, 1382430, 1612835, 1935402, 2073645, 2903103, 3225670, 4147290, 4838505, 5806206, 9677010, 14515515, 29031030]

約数ペア:

[(1, 29031030), (2, 14515515), (3, 9677010), (5, 5806206), (6, 4838505), (7, 4147290), (9, 3225670), (10, 2903103), (14, 2073645), (15, 1935402), (18, 1612835), (21, 1382430), (29, 1001070), (30, 967701), (35, 829458), (42, 691215), (45, 645134), (49, 592470), (58, 500535), (63, 460810), (70, 414729), (87, 333690), (90, 322567), (98, 296235), (105, 276486), (126, 230405), (145, 200214), (147, 197490), (174, 166845), (203, 143010), (210, 138243), (227, 127890), (245, 118494), (261, 111230), (290, 100107), (294, 98745), (315, 92162), (406, 71505), (435, 66738), (441, 65830), (454, 63945), (490, 59247), (522, 55615), (609, 47670), (630, 46081), (681, 42630), (735, 39498), (870, 33369), (882, 32915), (1015, 28602), (1135, 25578), (1218, 23835), (1305, 22246), (1362, 21315), (1421, 20430), (1470, 19749), (1589, 18270), (1827, 15890), (2030, 14301), (2043, 14210), (2205, 13166), (2270, 12789), (2610, 11123), (2842, 10215), (3045, 9534), (3178, 9135), (3405, 8526), (3654, 7945), (4086, 7105), (4263, 6810), (4410, 6583), (4767, 6090)]