45141375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 81454464

約数和(自身を除く): 36313089

約数列:

[1, 3, 5, 15, 17, 25, 51, 73, 75, 85, 97, 125, 219, 255, 291, 365, 375, 425, 485, 1095, 1241, 1275, 1455, 1649, 1825, 2125, 2425, 3723, 4947, 5475, 6205, 6375, 7081, 7275, 8245, 9125, 12125, 18615, 21243, 24735, 27375, 31025, 35405, 36375, 41225, 93075, 106215, 120377, 123675, 155125, 177025, 206125, 361131, 465375, 531075, 601885, 618375, 885125, 1805655, 2655375, 3009425, 9028275, 15047125, 45141375]

約数ペア:

[(1, 45141375), (3, 15047125), (5, 9028275), (15, 3009425), (17, 2655375), (25, 1805655), (51, 885125), (73, 618375), (75, 601885), (85, 531075), (97, 465375), (125, 361131), (219, 206125), (255, 177025), (291, 155125), (365, 123675), (375, 120377), (425, 106215), (485, 93075), (1095, 41225), (1241, 36375), (1275, 35405), (1455, 31025), (1649, 27375), (1825, 24735), (2125, 21243), (2425, 18615), (3723, 12125), (4947, 9125), (5475, 8245), (6205, 7275), (6375, 7081)]