45219915

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4547}}^1$

素因数の和:4588

約数の個数: 48

約数和(自身を含む): 89395488

約数和(自身を除く): 44175573

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 4547, 9945, 13641, 22735, 40923, 59111, 68205, 77299, 177333, 204615, 231897, 295555, 386495, 531999, 695691, 886665, 1004887, 1159485, 2659995, 3014661, 3478455, 5024435, 9043983, 15073305, 45219915]

約数ペア:

[(1, 45219915), (3, 15073305), (5, 9043983), (9, 5024435), (13, 3478455), (15, 3014661), (17, 2659995), (39, 1159485), (45, 1004887), (51, 886665), (65, 695691), (85, 531999), (117, 386495), (153, 295555), (195, 231897), (221, 204615), (255, 177333), (585, 77299), (663, 68205), (765, 59111), (1105, 40923), (1989, 22735), (3315, 13641), (4547, 9945)]