23231460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{55313}}^1$

素因数の和:55332

約数の個数: 48

約数和(自身を含む): 74342016

約数和(自身を除く): 51110556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 55313, 110626, 165939, 221252, 276565, 331878, 387191, 553130, 663756, 774382, 829695, 1106260, 1161573, 1548764, 1659390, 1935955, 2323146, 3318780, 3871910, 4646292, 5807865, 7743820, 11615730, 23231460]

約数ペア:

[(1, 23231460), (2, 11615730), (3, 7743820), (4, 5807865), (5, 4646292), (6, 3871910), (7, 3318780), (10, 2323146), (12, 1935955), (14, 1659390), (15, 1548764), (20, 1161573), (21, 1106260), (28, 829695), (30, 774382), (35, 663756), (42, 553130), (60, 387191), (70, 331878), (84, 276565), (105, 221252), (140, 165939), (210, 110626), (420, 55313)]