15877560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{132313}}^1$

素因数の和:132327

約数の個数: 32

約数和(自身を含む): 47633040

約数和(自身を除く): 31755480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 132313, 264626, 396939, 529252, 661565, 793878, 1058504, 1323130, 1587756, 1984695, 2646260, 3175512, 3969390, 5292520, 7938780, 15877560]

約数ペア:

[(1, 15877560), (2, 7938780), (3, 5292520), (4, 3969390), (5, 3175512), (6, 2646260), (8, 1984695), (10, 1587756), (12, 1323130), (15, 1058504), (20, 793878), (24, 661565), (30, 529252), (40, 396939), (60, 264626), (120, 132313)]