5403000.00000000

素因数分解:

$2^7\times 5^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 89229600

約数和(自身を除く): 52376480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 128, 160, 178, 320, 356, 445, 640, 647, 712, 890, 1294, 1424, 1780, 2588, 2848, 3235, 3560, 5176, 5696, 6470, 7120, 10352, 11392, 12940, 14240, 20704, 25880, 28480, 41408, 51760, 56960, 57583, 82816, 103520, 115166, 207040, 230332, 287915, 414080, 460664, 575830, 921328, 1151660, 1842656, 2303320, 3685312, 4606640, 7370624, 9213280, 18426560, 36853120]

約数ペア:

[(1, 36853120), (2, 18426560), (4, 9213280), (5, 7370624), (8, 4606640), (10, 3685312), (16, 2303320), (20, 1842656), (32, 1151660), (40, 921328), (64, 575830), (80, 460664), (89, 414080), (128, 287915), (160, 230332), (178, 207040), (320, 115166), (356, 103520), (445, 82816), (640, 57583), (647, 56960), (712, 51760), (890, 41408), (1294, 28480), (1424, 25880), (1780, 20704), (2588, 14240), (2848, 12940), (3235, 11392), (3560, 10352), (5176, 7120), (5696, 6470)]