125711460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{4751}}^1$

素因数の和:4783

約数の個数: 144

約数和(自身を含む): 455051520

約数和(自身を除く): 329340060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 4751, 5292, 6615, 8820, 9502, 13230, 14253, 19004, 23755, 26460, 28506, 33257, 42759, 47510, 57012, 66514, 71265, 85518, 95020, 99771, 128277, 133028, 142530, 166285, 171036, 199542, 213795, 232799, 256554, 285060, 299313, 332570, 399084, 427590, 465598, 498855, 513108, 598626, 641385, 665140, 698397, 855180, 897939, 931196, 997710, 1163995, 1197252, 1282770, 1396794, 1496565, 1795878, 1995420, 2095191, 2327990, 2565540, 2793588, 2993130, 3491985, 3591756, 4190382, 4489695, 4655980, 5986260, 6285573, 6983970, 8380764, 8979390, 10475955, 12571146, 13967940, 17958780, 20951910, 25142292, 31427865, 41903820, 62855730, 125711460]

約数ペア:

[(1, 125711460), (2, 62855730), (3, 41903820), (4, 31427865), (5, 25142292), (6, 20951910), (7, 17958780), (9, 13967940), (10, 12571146), (12, 10475955), (14, 8979390), (15, 8380764), (18, 6983970), (20, 6285573), (21, 5986260), (27, 4655980), (28, 4489695), (30, 4190382), (35, 3591756), (36, 3491985), (42, 2993130), (45, 2793588), (49, 2565540), (54, 2327990), (60, 2095191), (63, 1995420), (70, 1795878), (84, 1496565), (90, 1396794), (98, 1282770), (105, 1197252), (108, 1163995), (126, 997710), (135, 931196), (140, 897939), (147, 855180), (180, 698397), (189, 665140), (196, 641385), (210, 598626), (245, 513108), (252, 498855), (270, 465598), (294, 427590), (315, 399084), (378, 332570), (420, 299313), (441, 285060), (490, 256554), (540, 232799), (588, 213795), (630, 199542), (735, 171036), (756, 166285), (882, 142530), (945, 133028), (980, 128277), (1260, 99771), (1323, 95020), (1470, 85518), (1764, 71265), (1890, 66514), (2205, 57012), (2646, 47510), (2940, 42759), (3780, 33257), (4410, 28506), (4751, 26460), (5292, 23755), (6615, 19004), (8820, 14253), (9502, 13230)]