17669340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 120

約数和(自身を含む): 59764320

約数和(自身を除く): 42094980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 839, 1053, 1170, 1404, 1620, 1678, 1755, 2106, 2340, 2517, 3356, 3510, 4195, 4212, 5034, 5265, 7020, 7551, 8390, 10068, 10530, 10907, 12585, 15102, 16780, 21060, 21814, 22653, 25170, 30204, 32721, 37755, 43628, 45306, 50340, 54535, 65442, 67959, 75510, 90612, 98163, 109070, 113265, 130884, 135918, 151020, 163605, 196326, 218140, 226530, 271836, 294489, 327210, 339795, 392652, 453060, 490815, 588978, 654420, 679590, 883467, 981630, 1177956, 1359180, 1472445, 1766934, 1963260, 2944890, 3533868, 4417335, 5889780, 8834670, 17669340]

約数ペア:

[(1, 17669340), (2, 8834670), (3, 5889780), (4, 4417335), (5, 3533868), (6, 2944890), (9, 1963260), (10, 1766934), (12, 1472445), (13, 1359180), (15, 1177956), (18, 981630), (20, 883467), (26, 679590), (27, 654420), (30, 588978), (36, 490815), (39, 453060), (45, 392652), (52, 339795), (54, 327210), (60, 294489), (65, 271836), (78, 226530), (81, 218140), (90, 196326), (108, 163605), (117, 151020), (130, 135918), (135, 130884), (156, 113265), (162, 109070), (180, 98163), (195, 90612), (234, 75510), (260, 67959), (270, 65442), (324, 54535), (351, 50340), (390, 45306), (405, 43628), (468, 37755), (540, 32721), (585, 30204), (702, 25170), (780, 22653), (810, 21814), (839, 21060), (1053, 16780), (1170, 15102), (1404, 12585), (1620, 10907), (1678, 10530), (1755, 10068), (2106, 8390), (2340, 7551), (2517, 7020), (3356, 5265), (3510, 5034), (4195, 4212)]