45620730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22039}}^1$

素因数の和:22075

約数の個数: 48

約数和(自身を含む): 123776640

約数和(自身を除く): 78155910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 22039, 44078, 66117, 110195, 132234, 198351, 220390, 330585, 396702, 506897, 661170, 991755, 1013794, 1520691, 1983510, 2534485, 3041382, 4562073, 5068970, 7603455, 9124146, 15206910, 22810365, 45620730]

約数ペア:

[(1, 45620730), (2, 22810365), (3, 15206910), (5, 9124146), (6, 7603455), (9, 5068970), (10, 4562073), (15, 3041382), (18, 2534485), (23, 1983510), (30, 1520691), (45, 1013794), (46, 991755), (69, 661170), (90, 506897), (115, 396702), (138, 330585), (207, 220390), (230, 198351), (345, 132234), (414, 110195), (690, 66117), (1035, 44078), (2070, 22039)]