115560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{107}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 388800

約数和(自身を除く): 273240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 107, 108, 120, 135, 180, 214, 216, 270, 321, 360, 428, 535, 540, 642, 856, 963, 1070, 1080, 1284, 1605, 1926, 2140, 2568, 2889, 3210, 3852, 4280, 4815, 5778, 6420, 7704, 9630, 11556, 12840, 14445, 19260, 23112, 28890, 38520, 57780, 115560]

約数ペア:

[(1, 115560), (2, 57780), (3, 38520), (4, 28890), (5, 23112), (6, 19260), (8, 14445), (9, 12840), (10, 11556), (12, 9630), (15, 7704), (18, 6420), (20, 5778), (24, 4815), (27, 4280), (30, 3852), (36, 3210), (40, 2889), (45, 2568), (54, 2140), (60, 1926), (72, 1605), (90, 1284), (107, 1080), (108, 1070), (120, 963), (135, 856), (180, 642), (214, 540), (216, 535), (270, 428), (321, 360)]