90394200

素因数分解:

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

素因数の和:3898

約数の個数: 144

約数和(自身を含む): 327010320

約数和(自身を除く): 236616120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3863, 3900, 4680, 5850, 7726, 7800, 11589, 11700, 15452, 19315, 23178, 23400, 30904, 34767, 38630, 46356, 50219, 57945, 69534, 77260, 92712, 96575, 100438, 115890, 139068, 150657, 154520, 173835, 193150, 200876, 231780, 251095, 278136, 289725, 301314, 347670, 386300, 401752, 451971, 463560, 502190, 579450, 602628, 695340, 753285, 772600, 869175, 903942, 1004380, 1158900, 1205256, 1255475, 1390680, 1506570, 1738350, 1807884, 2008760, 2259855, 2317800, 2510950, 3013140, 3476700, 3615768, 3766425, 4519710, 5021900, 6026280, 6953400, 7532850, 9039420, 10043800, 11299275, 15065700, 18078840, 22598550, 30131400, 45197100, 90394200]

約数ペア:

[(1, 90394200), (2, 45197100), (3, 30131400), (4, 22598550), (5, 18078840), (6, 15065700), (8, 11299275), (9, 10043800), (10, 9039420), (12, 7532850), (13, 6953400), (15, 6026280), (18, 5021900), (20, 4519710), (24, 3766425), (25, 3615768), (26, 3476700), (30, 3013140), (36, 2510950), (39, 2317800), (40, 2259855), (45, 2008760), (50, 1807884), (52, 1738350), (60, 1506570), (65, 1390680), (72, 1255475), (75, 1205256), (78, 1158900), (90, 1004380), (100, 903942), (104, 869175), (117, 772600), (120, 753285), (130, 695340), (150, 602628), (156, 579450), (180, 502190), (195, 463560), (200, 451971), (225, 401752), (234, 386300), (260, 347670), (300, 301314), (312, 289725), (325, 278136), (360, 251095), (390, 231780), (450, 200876), (468, 193150), (520, 173835), (585, 154520), (600, 150657), (650, 139068), (780, 115890), (900, 100438), (936, 96575), (975, 92712), (1170, 77260), (1300, 69534), (1560, 57945), (1800, 50219), (1950, 46356), (2340, 38630), (2600, 34767), (2925, 30904), (3863, 23400), (3900, 23178), (4680, 19315), (5850, 15452), (7726, 11700), (7800, 11589)]