120149475

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{953}}^1$

素因数の和:1048

約数の個数: 36

約数和(自身を含む): 203824008

約数和(自身を除く): 83674533

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 953, 1025, 1681, 2859, 3075, 4765, 5043, 8405, 14295, 23825, 25215, 39073, 42025, 71475, 117219, 126075, 195365, 586095, 976825, 1601993, 2930475, 4805979, 8009965, 24029895, 40049825, 120149475]

約数ペア:

[(1, 120149475), (3, 40049825), (5, 24029895), (15, 8009965), (25, 4805979), (41, 2930475), (75, 1601993), (123, 976825), (205, 586095), (615, 195365), (953, 126075), (1025, 117219), (1681, 71475), (2859, 42025), (3075, 39073), (4765, 25215), (5043, 23825), (8405, 14295)]