130462920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17257}}^1$

素因数の和:17284

約数の個数: 128

約数和(自身を含む): 497030400

約数和(自身を除く): 366567480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 17257, 34514, 51771, 69028, 86285, 103542, 120799, 138056, 155313, 172570, 207084, 241598, 258855, 310626, 345140, 362397, 414168, 465939, 483196, 517710, 603995, 621252, 690280, 724794, 776565, 931878, 966392, 1035420, 1087191, 1207990, 1242504, 1449588, 1553130, 1811985, 1863756, 2070840, 2174382, 2329695, 2415980, 2899176, 3106260, 3261573, 3623970, 3727512, 4348764, 4659390, 4831960, 5435955, 6212520, 6523146, 7247940, 8697528, 9318780, 10871910, 13046292, 14495880, 16307865, 18637560, 21743820, 26092584, 32615730, 43487640, 65231460, 130462920]

約数ペア:

[(1, 130462920), (2, 65231460), (3, 43487640), (4, 32615730), (5, 26092584), (6, 21743820), (7, 18637560), (8, 16307865), (9, 14495880), (10, 13046292), (12, 10871910), (14, 9318780), (15, 8697528), (18, 7247940), (20, 6523146), (21, 6212520), (24, 5435955), (27, 4831960), (28, 4659390), (30, 4348764), (35, 3727512), (36, 3623970), (40, 3261573), (42, 3106260), (45, 2899176), (54, 2415980), (56, 2329695), (60, 2174382), (63, 2070840), (70, 1863756), (72, 1811985), (84, 1553130), (90, 1449588), (105, 1242504), (108, 1207990), (120, 1087191), (126, 1035420), (135, 966392), (140, 931878), (168, 776565), (180, 724794), (189, 690280), (210, 621252), (216, 603995), (252, 517710), (270, 483196), (280, 465939), (315, 414168), (360, 362397), (378, 345140), (420, 310626), (504, 258855), (540, 241598), (630, 207084), (756, 172570), (840, 155313), (945, 138056), (1080, 120799), (1260, 103542), (1512, 86285), (1890, 69028), (2520, 51771), (3780, 34514), (7560, 17257)]