29287800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 100540440

約数和(自身を除く): 71252640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 180, 200, 212, 225, 265, 300, 307, 318, 360, 424, 450, 477, 530, 600, 614, 636, 795, 900, 921, 954, 1060, 1228, 1272, 1325, 1535, 1590, 1800, 1842, 1908, 2120, 2385, 2456, 2650, 2763, 3070, 3180, 3684, 3816, 3975, 4605, 4770, 5300, 5526, 6140, 6360, 7368, 7675, 7950, 9210, 9540, 10600, 11052, 11925, 12280, 13815, 15350, 15900, 16271, 18420, 19080, 22104, 23025, 23850, 27630, 30700, 31800, 32542, 36840, 46050, 47700, 48813, 55260, 61400, 65084, 69075, 81355, 92100, 95400, 97626, 110520, 130168, 138150, 146439, 162710, 184200, 195252, 244065, 276300, 292878, 325420, 390504, 406775, 488130, 552600, 585756, 650840, 732195, 813550, 976260, 1171512, 1220325, 1464390, 1627100, 1952520, 2440650, 2928780, 3254200, 3660975, 4881300, 5857560, 7321950, 9762600, 14643900, 29287800]

約数ペア:

[(1, 29287800), (2, 14643900), (3, 9762600), (4, 7321950), (5, 5857560), (6, 4881300), (8, 3660975), (9, 3254200), (10, 2928780), (12, 2440650), (15, 1952520), (18, 1627100), (20, 1464390), (24, 1220325), (25, 1171512), (30, 976260), (36, 813550), (40, 732195), (45, 650840), (50, 585756), (53, 552600), (60, 488130), (72, 406775), (75, 390504), (90, 325420), (100, 292878), (106, 276300), (120, 244065), (150, 195252), (159, 184200), (180, 162710), (200, 146439), (212, 138150), (225, 130168), (265, 110520), (300, 97626), (307, 95400), (318, 92100), (360, 81355), (424, 69075), (450, 65084), (477, 61400), (530, 55260), (600, 48813), (614, 47700), (636, 46050), (795, 36840), (900, 32542), (921, 31800), (954, 30700), (1060, 27630), (1228, 23850), (1272, 23025), (1325, 22104), (1535, 19080), (1590, 18420), (1800, 16271), (1842, 15900), (1908, 15350), (2120, 13815), (2385, 12280), (2456, 11925), (2650, 11052), (2763, 10600), (3070, 9540), (3180, 9210), (3684, 7950), (3816, 7675), (3975, 7368), (4605, 6360), (4770, 6140), (5300, 5526)]