1015988040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2822189}}^1$

素因数の和:2822206

約数の個数: 48

約数和(自身を含む): 3301962300

約数和(自身を除く): 2285974260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2822189, 5644378, 8466567, 11288756, 14110945, 16933134, 22577512, 25399701, 28221890, 33866268, 42332835, 50799402, 56443780, 67732536, 84665670, 101598804, 112887560, 126998505, 169331340, 203197608, 253997010, 338662680, 507994020, 1015988040]

約数ペア:

[(1, 1015988040), (2, 507994020), (3, 338662680), (4, 253997010), (5, 203197608), (6, 169331340), (8, 126998505), (9, 112887560), (10, 101598804), (12, 84665670), (15, 67732536), (18, 56443780), (20, 50799402), (24, 42332835), (30, 33866268), (36, 28221890), (40, 25399701), (45, 22577512), (60, 16933134), (72, 14110945), (90, 11288756), (120, 8466567), (180, 5644378), (360, 2822189)]