45990070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 100684800

約数和(自身を除く): 54694730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 151, 190, 229, 266, 302, 458, 665, 755, 1057, 1145, 1330, 1510, 1603, 2114, 2290, 2869, 3206, 4351, 5285, 5738, 8015, 8702, 10570, 14345, 16030, 20083, 21755, 28690, 30457, 34579, 40166, 43510, 60914, 69158, 100415, 152285, 172895, 200830, 242053, 304570, 345790, 484106, 657001, 1210265, 1314002, 2420530, 3285005, 4599007, 6570010, 9198014, 22995035, 45990070]

約数ペア:

[(1, 45990070), (2, 22995035), (5, 9198014), (7, 6570010), (10, 4599007), (14, 3285005), (19, 2420530), (35, 1314002), (38, 1210265), (70, 657001), (95, 484106), (133, 345790), (151, 304570), (190, 242053), (229, 200830), (266, 172895), (302, 152285), (458, 100415), (665, 69158), (755, 60914), (1057, 43510), (1145, 40166), (1330, 34579), (1510, 30457), (1603, 28690), (2114, 21755), (2290, 20083), (2869, 16030), (3206, 14345), (4351, 10570), (5285, 8702), (5738, 8015)]