69614280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{193373}}^1$

素因数の和:193390

約数の個数: 48

約数和(自身を含む): 226247580

約数和(自身を除く): 156633300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 193373, 386746, 580119, 773492, 966865, 1160238, 1546984, 1740357, 1933730, 2320476, 2900595, 3480714, 3867460, 4640952, 5801190, 6961428, 7734920, 8701785, 11602380, 13922856, 17403570, 23204760, 34807140, 69614280]

約数ペア:

[(1, 69614280), (2, 34807140), (3, 23204760), (4, 17403570), (5, 13922856), (6, 11602380), (8, 8701785), (9, 7734920), (10, 6961428), (12, 5801190), (15, 4640952), (18, 3867460), (20, 3480714), (24, 2900595), (30, 2320476), (36, 1933730), (40, 1740357), (45, 1546984), (60, 1160238), (72, 966865), (90, 773492), (120, 580119), (180, 386746), (360, 193373)]