77532720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{323053}}^1$

素因数の和:323069

約数の個数: 40

約数和(自身を含む): 240352176

約数和(自身を除く): 162819456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 323053, 646106, 969159, 1292212, 1615265, 1938318, 2584424, 3230530, 3876636, 4845795, 5168848, 6461060, 7753272, 9691590, 12922120, 15506544, 19383180, 25844240, 38766360, 77532720]

約数ペア:

[(1, 77532720), (2, 38766360), (3, 25844240), (4, 19383180), (5, 15506544), (6, 12922120), (8, 9691590), (10, 7753272), (12, 6461060), (15, 5168848), (16, 4845795), (20, 3876636), (24, 3230530), (30, 2584424), (40, 1938318), (48, 1615265), (60, 1292212), (80, 969159), (120, 646106), (240, 323053)]