3905040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 12374208

約数和(自身を除く): 8469168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 307, 318, 424, 530, 614, 636, 795, 848, 921, 1060, 1228, 1272, 1535, 1590, 1842, 2120, 2456, 2544, 3070, 3180, 3684, 4240, 4605, 4912, 6140, 6360, 7368, 9210, 12280, 12720, 14736, 16271, 18420, 24560, 32542, 36840, 48813, 65084, 73680, 81355, 97626, 130168, 162710, 195252, 244065, 260336, 325420, 390504, 488130, 650840, 781008, 976260, 1301680, 1952520, 3905040]

約数ペア:

[(1, 3905040), (2, 1952520), (3, 1301680), (4, 976260), (5, 781008), (6, 650840), (8, 488130), (10, 390504), (12, 325420), (15, 260336), (16, 244065), (20, 195252), (24, 162710), (30, 130168), (40, 97626), (48, 81355), (53, 73680), (60, 65084), (80, 48813), (106, 36840), (120, 32542), (159, 24560), (212, 18420), (240, 16271), (265, 14736), (307, 12720), (318, 12280), (424, 9210), (530, 7368), (614, 6360), (636, 6140), (795, 4912), (848, 4605), (921, 4240), (1060, 3684), (1228, 3180), (1272, 3070), (1535, 2544), (1590, 2456), (1842, 2120)]