29304180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{18089}}^1$

素因数の和:18110

約数の個数: 60

約数和(自身を含む): 91933380

約数和(自身を除く): 62629200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 18089, 36178, 54267, 72356, 90445, 108534, 162801, 180890, 217068, 271335, 325602, 361780, 488403, 542670, 651204, 814005, 976806, 1085340, 1465209, 1628010, 1953612, 2442015, 2930418, 3256020, 4884030, 5860836, 7326045, 9768060, 14652090, 29304180]

約数ペア:

[(1, 29304180), (2, 14652090), (3, 9768060), (4, 7326045), (5, 5860836), (6, 4884030), (9, 3256020), (10, 2930418), (12, 2442015), (15, 1953612), (18, 1628010), (20, 1465209), (27, 1085340), (30, 976806), (36, 814005), (45, 651204), (54, 542670), (60, 488403), (81, 361780), (90, 325602), (108, 271335), (135, 217068), (162, 180890), (180, 162801), (270, 108534), (324, 90445), (405, 72356), (540, 54267), (810, 36178), (1620, 18089)]