15349560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127913}}^1$

素因数の和:127927

約数の個数: 32

約数和(自身を含む): 46049040

約数和(自身を除く): 30699480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127913, 255826, 383739, 511652, 639565, 767478, 1023304, 1279130, 1534956, 1918695, 2558260, 3069912, 3837390, 5116520, 7674780, 15349560]

約数ペア:

[(1, 15349560), (2, 7674780), (3, 5116520), (4, 3837390), (5, 3069912), (6, 2558260), (8, 1918695), (10, 1534956), (12, 1279130), (15, 1023304), (20, 767478), (24, 639565), (30, 511652), (40, 383739), (60, 255826), (120, 127913)]