126733260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20507}}^1$

素因数の和:20622

約数の個数: 48

約数和(自身を含む): 358315776

約数和(自身を除く): 231582516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 20507, 41014, 61521, 82028, 102535, 123042, 205070, 246084, 307605, 410140, 615210, 1230420, 2112221, 4224442, 6336663, 8448884, 10561105, 12673326, 21122210, 25346652, 31683315, 42244420, 63366630, 126733260]

約数ペア:

[(1, 126733260), (2, 63366630), (3, 42244420), (4, 31683315), (5, 25346652), (6, 21122210), (10, 12673326), (12, 10561105), (15, 8448884), (20, 6336663), (30, 4224442), (60, 2112221), (103, 1230420), (206, 615210), (309, 410140), (412, 307605), (515, 246084), (618, 205070), (1030, 123042), (1236, 102535), (1545, 82028), (2060, 61521), (3090, 41014), (6180, 20507)]