105506175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2040

約数の個数: 48

約数和(自身を含む): 187987968

約数和(自身を除く): 82481793

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 345, 465, 575, 713, 775, 1725, 1973, 2139, 2325, 3565, 5919, 9865, 10695, 17825, 29595, 45379, 49325, 53475, 61163, 136137, 147975, 183489, 226895, 305815, 680685, 917445, 1134475, 1406749, 1529075, 3403425, 4220247, 4587225, 7033745, 21101235, 35168725, 105506175]

約数ペア:

[(1, 105506175), (3, 35168725), (5, 21101235), (15, 7033745), (23, 4587225), (25, 4220247), (31, 3403425), (69, 1529075), (75, 1406749), (93, 1134475), (115, 917445), (155, 680685), (345, 305815), (465, 226895), (575, 183489), (713, 147975), (775, 136137), (1725, 61163), (1973, 53475), (2139, 49325), (2325, 45379), (3565, 29595), (5919, 17825), (9865, 10695)]