54236520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3896

約数の個数: 128

約数和(自身を含む): 194745600

約数和(自身を除く): 140509080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 3863, 4680, 7020, 7726, 11589, 14040, 15452, 19315, 23178, 30904, 34767, 38630, 46356, 50219, 57945, 69534, 77260, 92712, 100438, 104301, 115890, 139068, 150657, 154520, 173835, 200876, 208602, 231780, 251095, 278136, 301314, 347670, 401752, 417204, 451971, 463560, 502190, 521505, 602628, 695340, 753285, 834408, 903942, 1004380, 1043010, 1205256, 1355913, 1390680, 1506570, 1807884, 2008760, 2086020, 2259855, 2711826, 3013140, 3615768, 4172040, 4519710, 5423652, 6026280, 6779565, 9039420, 10847304, 13559130, 18078840, 27118260, 54236520]

約数ペア:

[(1, 54236520), (2, 27118260), (3, 18078840), (4, 13559130), (5, 10847304), (6, 9039420), (8, 6779565), (9, 6026280), (10, 5423652), (12, 4519710), (13, 4172040), (15, 3615768), (18, 3013140), (20, 2711826), (24, 2259855), (26, 2086020), (27, 2008760), (30, 1807884), (36, 1506570), (39, 1390680), (40, 1355913), (45, 1205256), (52, 1043010), (54, 1004380), (60, 903942), (65, 834408), (72, 753285), (78, 695340), (90, 602628), (104, 521505), (108, 502190), (117, 463560), (120, 451971), (130, 417204), (135, 401752), (156, 347670), (180, 301314), (195, 278136), (216, 251095), (234, 231780), (260, 208602), (270, 200876), (312, 173835), (351, 154520), (360, 150657), (390, 139068), (468, 115890), (520, 104301), (540, 100438), (585, 92712), (702, 77260), (780, 69534), (936, 57945), (1080, 50219), (1170, 46356), (1404, 38630), (1560, 34767), (1755, 30904), (2340, 23178), (2808, 19315), (3510, 15452), (3863, 14040), (4680, 11589), (7020, 7726)]