55403520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{3607}}^1$

素因数の和:3635

約数の個数: 88

約数和(自身を含む): 177253824

約数和(自身を除く): 121850304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3607, 3840, 5120, 7214, 7680, 10821, 14428, 15360, 18035, 21642, 28856, 36070, 43284, 54105, 57712, 72140, 86568, 108210, 115424, 144280, 173136, 216420, 230848, 288560, 346272, 432840, 461696, 577120, 692544, 865680, 923392, 1154240, 1385088, 1731360, 1846784, 2308480, 2770176, 3462720, 3693568, 4616960, 5540352, 6925440, 9233920, 11080704, 13850880, 18467840, 27701760, 55403520]

約数ペア:

[(1, 55403520), (2, 27701760), (3, 18467840), (4, 13850880), (5, 11080704), (6, 9233920), (8, 6925440), (10, 5540352), (12, 4616960), (15, 3693568), (16, 3462720), (20, 2770176), (24, 2308480), (30, 1846784), (32, 1731360), (40, 1385088), (48, 1154240), (60, 923392), (64, 865680), (80, 692544), (96, 577120), (120, 461696), (128, 432840), (160, 346272), (192, 288560), (240, 230848), (256, 216420), (320, 173136), (384, 144280), (480, 115424), (512, 108210), (640, 86568), (768, 72140), (960, 57712), (1024, 54105), (1280, 43284), (1536, 36070), (1920, 28856), (2560, 21642), (3072, 18035), (3607, 15360), (3840, 14428), (5120, 10821), (7214, 7680)]