304600615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{619}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 417830400

約数和(自身を除く): 113229785

約数列:

[1, 5, 11, 23, 55, 115, 253, 389, 619, 1265, 1945, 3095, 4279, 6809, 8947, 14237, 21395, 34045, 44735, 71185, 98417, 156607, 240791, 492085, 783035, 1203955, 2648701, 5538193, 13243505, 27690965, 60920123, 304600615]

約数ペア:

[(1, 304600615), (5, 60920123), (11, 27690965), (23, 13243505), (55, 5538193), (115, 2648701), (253, 1203955), (389, 783035), (619, 492085), (1265, 240791), (1945, 156607), (3095, 98417), (4279, 71185), (6809, 44735), (8947, 34045), (14237, 21395)]