11328540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{541}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 31869600

約数和(自身を除く): 20541060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 541, 698, 1047, 1082, 1396, 1623, 1745, 2094, 2164, 2705, 3246, 3490, 4188, 5235, 5410, 6492, 6980, 8115, 10470, 10820, 16230, 20940, 32460, 188809, 377618, 566427, 755236, 944045, 1132854, 1888090, 2265708, 2832135, 3776180, 5664270, 11328540]

約数ペア:

[(1, 11328540), (2, 5664270), (3, 3776180), (4, 2832135), (5, 2265708), (6, 1888090), (10, 1132854), (12, 944045), (15, 755236), (20, 566427), (30, 377618), (60, 188809), (349, 32460), (541, 20940), (698, 16230), (1047, 10820), (1082, 10470), (1396, 8115), (1623, 6980), (1745, 6492), (2094, 5410), (2164, 5235), (2705, 4188), (3246, 3490)]