299295990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{475073}}^1$

素因数の和:475093

約数の個数: 48

約数和(自身を含む): 889338528

約数和(自身を除く): 590042538

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 475073, 950146, 1425219, 2375365, 2850438, 3325511, 4275657, 4750730, 6651022, 7126095, 8551314, 9976533, 14252190, 16627555, 19953066, 21378285, 29929599, 33255110, 42756570, 49882665, 59859198, 99765330, 149647995, 299295990]

約数ペア:

[(1, 299295990), (2, 149647995), (3, 99765330), (5, 59859198), (6, 49882665), (7, 42756570), (9, 33255110), (10, 29929599), (14, 21378285), (15, 19953066), (18, 16627555), (21, 14252190), (30, 9976533), (35, 8551314), (42, 7126095), (45, 6651022), (63, 4750730), (70, 4275657), (90, 3325511), (105, 2850438), (126, 2375365), (210, 1425219), (315, 950146), (630, 475073)]