1111560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 3412800

約数和(自身を除く): 2301240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 157, 177, 236, 295, 314, 354, 471, 472, 590, 628, 708, 785, 885, 942, 1180, 1256, 1416, 1570, 1770, 1884, 2355, 2360, 3140, 3540, 3768, 4710, 6280, 7080, 9263, 9420, 18526, 18840, 27789, 37052, 46315, 55578, 74104, 92630, 111156, 138945, 185260, 222312, 277890, 370520, 555780, 1111560]

約数ペア:

[(1, 1111560), (2, 555780), (3, 370520), (4, 277890), (5, 222312), (6, 185260), (8, 138945), (10, 111156), (12, 92630), (15, 74104), (20, 55578), (24, 46315), (30, 37052), (40, 27789), (59, 18840), (60, 18526), (118, 9420), (120, 9263), (157, 7080), (177, 6280), (236, 4710), (295, 3768), (314, 3540), (354, 3140), (471, 2360), (472, 2355), (590, 1884), (628, 1770), (708, 1570), (785, 1416), (885, 1256), (942, 1180)]