22993530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 63479808

約数和(自身を除く): 40486278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 223, 446, 491, 669, 982, 1115, 1338, 1473, 1561, 2230, 2455, 2946, 3122, 3345, 3437, 4683, 4910, 6690, 6874, 7365, 7805, 9366, 10311, 14730, 15610, 17185, 20622, 23415, 34370, 46830, 51555, 103110, 109493, 218986, 328479, 547465, 656958, 766451, 1094930, 1532902, 1642395, 2299353, 3284790, 3832255, 4598706, 7664510, 11496765, 22993530]

約数ペア:

[(1, 22993530), (2, 11496765), (3, 7664510), (5, 4598706), (6, 3832255), (7, 3284790), (10, 2299353), (14, 1642395), (15, 1532902), (21, 1094930), (30, 766451), (35, 656958), (42, 547465), (70, 328479), (105, 218986), (210, 109493), (223, 103110), (446, 51555), (491, 46830), (669, 34370), (982, 23415), (1115, 20622), (1338, 17185), (1473, 15610), (1561, 14730), (2230, 10311), (2455, 9366), (2946, 7805), (3122, 7365), (3345, 6874), (3437, 6690), (4683, 4910)]