630427095

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{647}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 1116011520

約数和(自身を除く): 485584425

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 367, 531, 647, 885, 1101, 1835, 1941, 2655, 3235, 3303, 5505, 5823, 9705, 16515, 21653, 29115, 38173, 64959, 108265, 114519, 190865, 194877, 237449, 324795, 343557, 572595, 712347, 974385, 1187245, 1717785, 2137041, 3561735, 10685205, 14009491, 42028473, 70047455, 126085419, 210142365, 630427095]

約数ペア:

[(1, 630427095), (3, 210142365), (5, 126085419), (9, 70047455), (15, 42028473), (45, 14009491), (59, 10685205), (177, 3561735), (295, 2137041), (367, 1717785), (531, 1187245), (647, 974385), (885, 712347), (1101, 572595), (1835, 343557), (1941, 324795), (2655, 237449), (3235, 194877), (3303, 190865), (5505, 114519), (5823, 108265), (9705, 64959), (16515, 38173), (21653, 29115)]