211166280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45121}}^1$

素因数の和:45151

約数の個数: 96

約数和(自身を含む): 739098360

約数和(自身を除く): 527932080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 45121, 90242, 135363, 180484, 225605, 270726, 360968, 406089, 451210, 541452, 586573, 676815, 812178, 902420, 1082904, 1173146, 1353630, 1624356, 1759719, 1804840, 2030445, 2346292, 2707260, 2932865, 3248712, 3519438, 4060890, 4692584, 5279157, 5414520, 5865730, 7038876, 8121780, 8798595, 10558314, 11731460, 14077752, 16243560, 17597190, 21116628, 23462920, 26395785, 35194380, 42233256, 52791570, 70388760, 105583140, 211166280]

約数ペア:

[(1, 211166280), (2, 105583140), (3, 70388760), (4, 52791570), (5, 42233256), (6, 35194380), (8, 26395785), (9, 23462920), (10, 21116628), (12, 17597190), (13, 16243560), (15, 14077752), (18, 11731460), (20, 10558314), (24, 8798595), (26, 8121780), (30, 7038876), (36, 5865730), (39, 5414520), (40, 5279157), (45, 4692584), (52, 4060890), (60, 3519438), (65, 3248712), (72, 2932865), (78, 2707260), (90, 2346292), (104, 2030445), (117, 1804840), (120, 1759719), (130, 1624356), (156, 1353630), (180, 1173146), (195, 1082904), (234, 902420), (260, 812178), (312, 676815), (360, 586573), (390, 541452), (468, 451210), (520, 406089), (585, 360968), (780, 270726), (936, 225605), (1170, 180484), (1560, 135363), (2340, 90242), (4680, 45121)]