22292865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 49061376

約数和(自身を除く): 26768511

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 23, 35, 45, 51, 63, 69, 85, 105, 115, 119, 153, 161, 181, 207, 255, 315, 345, 357, 391, 483, 543, 595, 765, 805, 905, 1035, 1071, 1173, 1267, 1449, 1629, 1785, 1955, 2415, 2715, 2737, 3077, 3519, 3801, 4163, 5355, 5865, 6335, 7245, 8145, 8211, 9231, 11403, 12489, 13685, 15385, 17595, 19005, 20815, 21539, 24633, 27693, 29141, 37467, 41055, 46155, 57015, 62445, 64617, 70771, 87423, 107695, 123165, 138465, 145705, 187335, 193851, 212313, 262269, 323085, 353855, 437115, 495397, 636939, 969255, 1061565, 1311345, 1486191, 2476985, 3184695, 4458573, 7430955, 22292865]

約数ペア:

[(1, 22292865), (3, 7430955), (5, 4458573), (7, 3184695), (9, 2476985), (15, 1486191), (17, 1311345), (21, 1061565), (23, 969255), (35, 636939), (45, 495397), (51, 437115), (63, 353855), (69, 323085), (85, 262269), (105, 212313), (115, 193851), (119, 187335), (153, 145705), (161, 138465), (181, 123165), (207, 107695), (255, 87423), (315, 70771), (345, 64617), (357, 62445), (391, 57015), (483, 46155), (543, 41055), (595, 37467), (765, 29141), (805, 27693), (905, 24633), (1035, 21539), (1071, 20815), (1173, 19005), (1267, 17595), (1449, 15385), (1629, 13685), (1785, 12489), (1955, 11403), (2415, 9231), (2715, 8211), (2737, 8145), (3077, 7245), (3519, 6335), (3801, 5865), (4163, 5355)]